15668727516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:773

約数の個数: 216

約数和(自身を含む): 44394766416

約数和(自身を除く): 28726038900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 101, 117, 129, 156, 169, 172, 202, 234, 258, 303, 338, 387, 404, 468, 507, 516, 559, 593, 606, 676, 774, 909, 1014, 1118, 1186, 1212, 1313, 1521, 1548, 1677, 1779, 1818, 2028, 2236, 2372, 2626, 3042, 3354, 3558, 3636, 3939, 4343, 5031, 5252, 5337, 6084, 6708, 7116, 7267, 7709, 7878, 8686, 10062, 10674, 11817, 13029, 14534, 15418, 15756, 17069, 17372, 20124, 21348, 21801, 23127, 23634, 25499, 26058, 29068, 30836, 34138, 39087, 43602, 46254, 47268, 50998, 51207, 52116, 56459, 59893, 65403, 68276, 69381, 76497, 78174, 87204, 92508, 100217, 101996, 102414, 112918, 119786, 130806, 138762, 152994, 153621, 156348, 169377, 179679, 200434, 204828, 225836, 229491, 239572, 261612, 277524, 300651, 305988, 307242, 331487, 338754, 359358, 400868, 458982, 508131, 539037, 601302, 614484, 662974, 677508, 718716, 733967, 778609, 901953, 917964, 994461, 1016262, 1078074, 1202604, 1325948, 1467934, 1557218, 1803906, 1988922, 2032524, 2156148, 2201901, 2335827, 2575399, 2935868, 2983383, 3114436, 3607812, 3977844, 4309331, 4403802, 4671654, 5150798, 5966766, 6605703, 7007481, 7726197, 8618662, 8807604, 9343308, 10121917, 10301596, 11933532, 12927993, 13211406, 14014962, 15452394, 17237324, 20243834, 23178591, 25855986, 26422812, 28029924, 30365751, 30904788, 33480187, 38783979, 40487668, 46357182, 51711972, 60731502, 66960374, 77567958, 91097253, 92714364, 100440561, 121463004, 133920748, 155135916, 182194506, 200881122, 301321683, 364389012, 401762244, 435242431, 602643366, 870484862, 1205286732, 1305727293, 1740969724, 2611454586, 3917181879, 5222909172, 7834363758, 15668727516]

約数ペア:

[(1, 15668727516), (2, 7834363758), (3, 5222909172), (4, 3917181879), (6, 2611454586), (9, 1740969724), (12, 1305727293), (13, 1205286732), (18, 870484862), (26, 602643366), (36, 435242431), (39, 401762244), (43, 364389012), (52, 301321683), (78, 200881122), (86, 182194506), (101, 155135916), (117, 133920748), (129, 121463004), (156, 100440561), (169, 92714364), (172, 91097253), (202, 77567958), (234, 66960374), (258, 60731502), (303, 51711972), (338, 46357182), (387, 40487668), (404, 38783979), (468, 33480187), (507, 30904788), (516, 30365751), (559, 28029924), (593, 26422812), (606, 25855986), (676, 23178591), (774, 20243834), (909, 17237324), (1014, 15452394), (1118, 14014962), (1186, 13211406), (1212, 12927993), (1313, 11933532), (1521, 10301596), (1548, 10121917), (1677, 9343308), (1779, 8807604), (1818, 8618662), (2028, 7726197), (2236, 7007481), (2372, 6605703), (2626, 5966766), (3042, 5150798), (3354, 4671654), (3558, 4403802), (3636, 4309331), (3939, 3977844), (4343, 3607812), (5031, 3114436), (5252, 2983383), (5337, 2935868), (6084, 2575399), (6708, 2335827), (7116, 2201901), (7267, 2156148), (7709, 2032524), (7878, 1988922), (8686, 1803906), (10062, 1557218), (10674, 1467934), (11817, 1325948), (13029, 1202604), (14534, 1078074), (15418, 1016262), (15756, 994461), (17069, 917964), (17372, 901953), (20124, 778609), (21348, 733967), (21801, 718716), (23127, 677508), (23634, 662974), (25499, 614484), (26058, 601302), (29068, 539037), (30836, 508131), (34138, 458982), (39087, 400868), (43602, 359358), (46254, 338754), (47268, 331487), (50998, 307242), (51207, 305988), (52116, 300651), (56459, 277524), (59893, 261612), (65403, 239572), (68276, 229491), (69381, 225836), (76497, 204828), (78174, 200434), (87204, 179679), (92508, 169377), (100217, 156348), (101996, 153621), (102414, 152994), (112918, 138762), (119786, 130806)]