947056740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 3437199360

約数和(自身を除く): 2490142620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 23, 28, 30, 34, 35, 42, 46, 51, 60, 68, 69, 70, 73, 79, 84, 85, 92, 102, 105, 115, 119, 138, 140, 146, 158, 161, 170, 204, 210, 219, 230, 237, 238, 255, 276, 292, 316, 322, 340, 345, 357, 365, 391, 395, 420, 438, 460, 474, 476, 483, 510, 511, 553, 595, 644, 690, 714, 730, 782, 790, 805, 876, 948, 966, 1020, 1022, 1095, 1106, 1173, 1185, 1190, 1241, 1343, 1380, 1428, 1460, 1533, 1564, 1580, 1610, 1659, 1679, 1785, 1817, 1932, 1955, 2044, 2190, 2212, 2346, 2370, 2380, 2415, 2482, 2555, 2686, 2737, 2765, 3066, 3220, 3318, 3358, 3570, 3634, 3723, 3910, 4029, 4380, 4692, 4740, 4830, 4964, 5037, 5110, 5372, 5451, 5474, 5530, 5767, 5865, 6132, 6205, 6636, 6715, 6716, 7140, 7268, 7446, 7665, 7820, 8058, 8211, 8295, 8395, 8687, 9085, 9401, 9660, 10074, 10220, 10902, 10948, 11060, 11534, 11730, 11753, 12410, 12719, 13430, 13685, 14892, 15330, 16116, 16422, 16590, 16790, 17301, 17374, 18170, 18615, 18802, 20145, 20148, 21804, 23068, 23460, 23506, 24820, 25185, 25438, 26061, 26860, 27255, 27370, 28203, 28543, 28835, 30660, 30889, 32844, 33180, 33580, 34602, 34748, 35259, 36340, 37230, 37604, 38157, 40290, 40369, 41055, 43435, 47005, 47012, 50370, 50876, 52122, 54510, 54740, 56406, 57086, 57670, 58765, 61778, 63595, 69204, 70518, 74460, 76314, 80580, 80738, 82110, 85629, 86505, 86870, 92667, 94010, 98039, 100740, 104244, 109020, 112812, 114172, 115340, 117530, 121107, 123556, 127190, 130305, 132641, 141015, 141036, 142715, 152628, 154445, 161476, 164220, 171258, 173010, 173740, 176295, 185334, 188020, 190785, 196078, 199801, 201845, 216223, 235060, 242214, 254380, 260610, 265282, 282030, 285430, 294117, 308890, 342516, 346020, 352590, 370668, 381570, 392156, 397923, 399602, 403690, 428145, 432446, 463335, 484428, 490195, 521220, 530564, 564060, 570860, 588234, 599403, 605535, 617780, 648669, 663205, 686273, 705180, 763140, 795846, 799204, 807380, 856290, 864892, 926670, 928487, 980390, 999005, 1081115, 1176468, 1198806, 1211070, 1297338, 1326410, 1372546, 1470585, 1591692, 1712580, 1853340, 1856974, 1960780, 1989615, 1998010, 2058819, 2162230, 2254897, 2397612, 2422140, 2594676, 2652820, 2745092, 2785461, 2941170, 2997015, 3243345, 3431365, 3713948, 3979230, 3996020, 4117638, 4324460, 4509794, 4642435, 5570922, 5882340, 5994030, 6486690, 6764691, 6862730, 7958460, 8235276, 9019588, 9284870, 10294095, 11141844, 11274485, 11988060, 12973380, 13529382, 13725460, 13927305, 15784279, 18569740, 20588190, 22548970, 27058764, 27854610, 31568558, 33823455, 41176380, 45097940, 47352837, 55709220, 63137116, 67646910, 78921395, 94705674, 135293820, 157842790, 189411348, 236764185, 315685580, 473528370, 947056740]

約数ペア:

[(1, 947056740), (2, 473528370), (3, 315685580), (4, 236764185), (5, 189411348), (6, 157842790), (7, 135293820), (10, 94705674), (12, 78921395), (14, 67646910), (15, 63137116), (17, 55709220), (20, 47352837), (21, 45097940), (23, 41176380), (28, 33823455), (30, 31568558), (34, 27854610), (35, 27058764), (42, 22548970), (46, 20588190), (51, 18569740), (60, 15784279), (68, 13927305), (69, 13725460), (70, 13529382), (73, 12973380), (79, 11988060), (84, 11274485), (85, 11141844), (92, 10294095), (102, 9284870), (105, 9019588), (115, 8235276), (119, 7958460), (138, 6862730), (140, 6764691), (146, 6486690), (158, 5994030), (161, 5882340), (170, 5570922), (204, 4642435), (210, 4509794), (219, 4324460), (230, 4117638), (237, 3996020), (238, 3979230), (255, 3713948), (276, 3431365), (292, 3243345), (316, 2997015), (322, 2941170), (340, 2785461), (345, 2745092), (357, 2652820), (365, 2594676), (391, 2422140), (395, 2397612), (420, 2254897), (438, 2162230), (460, 2058819), (474, 1998010), (476, 1989615), (483, 1960780), (510, 1856974), (511, 1853340), (553, 1712580), (595, 1591692), (644, 1470585), (690, 1372546), (714, 1326410), (730, 1297338), (782, 1211070), (790, 1198806), (805, 1176468), (876, 1081115), (948, 999005), (966, 980390), (1020, 928487), (1022, 926670), (1095, 864892), (1106, 856290), (1173, 807380), (1185, 799204), (1190, 795846), (1241, 763140), (1343, 705180), (1380, 686273), (1428, 663205), (1460, 648669), (1533, 617780), (1564, 605535), (1580, 599403), (1610, 588234), (1659, 570860), (1679, 564060), (1785, 530564), (1817, 521220), (1932, 490195), (1955, 484428), (2044, 463335), (2190, 432446), (2212, 428145), (2346, 403690), (2370, 399602), (2380, 397923), (2415, 392156), (2482, 381570), (2555, 370668), (2686, 352590), (2737, 346020), (2765, 342516), (3066, 308890), (3220, 294117), (3318, 285430), (3358, 282030), (3570, 265282), (3634, 260610), (3723, 254380), (3910, 242214), (4029, 235060), (4380, 216223), (4692, 201845), (4740, 199801), (4830, 196078), (4964, 190785), (5037, 188020), (5110, 185334), (5372, 176295), (5451, 173740), (5474, 173010), (5530, 171258), (5767, 164220), (5865, 161476), (6132, 154445), (6205, 152628), (6636, 142715), (6715, 141036), (6716, 141015), (7140, 132641), (7268, 130305), (7446, 127190), (7665, 123556), (7820, 121107), (8058, 117530), (8211, 115340), (8295, 114172), (8395, 112812), (8687, 109020), (9085, 104244), (9401, 100740), (9660, 98039), (10074, 94010), (10220, 92667), (10902, 86870), (10948, 86505), (11060, 85629), (11534, 82110), (11730, 80738), (11753, 80580), (12410, 76314), (12719, 74460), (13430, 70518), (13685, 69204), (14892, 63595), (15330, 61778), (16116, 58765), (16422, 57670), (16590, 57086), (16790, 56406), (17301, 54740), (17374, 54510), (18170, 52122), (18615, 50876), (18802, 50370), (20145, 47012), (20148, 47005), (21804, 43435), (23068, 41055), (23460, 40369), (23506, 40290), (24820, 38157), (25185, 37604), (25438, 37230), (26061, 36340), (26860, 35259), (27255, 34748), (27370, 34602), (28203, 33580), (28543, 33180), (28835, 32844), (30660, 30889)]