260555527386

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1277}}^1\times {\mathrm{1487}}^1$

素因数の和:2807

約数の個数: 240

約数和(自身を含む): 734483490048

約数和(自身を除く): 473927962662

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 121, 126, 154, 162, 189, 198, 231, 242, 297, 363, 378, 462, 567, 594, 693, 726, 847, 891, 1089, 1134, 1277, 1386, 1487, 1694, 1782, 2079, 2178, 2541, 2554, 2974, 3267, 3831, 4158, 4461, 5082, 6237, 6534, 7623, 7662, 8922, 8939, 9801, 10409, 11493, 12474, 13383, 14047, 15246, 16357, 17878, 19602, 20818, 22869, 22986, 26766, 26817, 28094, 31227, 32714, 34479, 40149, 42141, 45738, 49071, 53634, 62454, 68607, 68958, 80298, 80451, 84282, 93681, 98142, 98329, 103437, 114499, 120447, 126423, 137214, 147213, 154517, 160902, 179927, 187362, 196658, 206874, 228998, 240894, 241353, 252846, 281043, 294426, 294987, 309034, 343497, 359854, 379269, 441639, 463551, 482706, 539781, 562086, 589974, 686994, 724059, 758538, 843129, 883278, 884961, 927102, 1030491, 1079562, 1081619, 1137807, 1259489, 1324917, 1390653, 1448118, 1619343, 1686258, 1769922, 1898899, 2060982, 2163238, 2275614, 2518978, 2649834, 2654883, 2781306, 3091473, 3238686, 3244857, 3778467, 3797798, 4171959, 4858029, 5309766, 5696697, 6182946, 6489714, 7556934, 7964649, 8343918, 9274419, 9716058, 9734571, 11335401, 11393394, 12515877, 13292293, 14574087, 15929298, 17090091, 18548838, 19469142, 20887889, 22670802, 25031754, 26584586, 29148174, 29203713, 34006203, 34180182, 39876879, 41775778, 51270273, 58407426, 62663667, 68012406, 79753758, 87611139, 102018609, 102540546, 119630637, 125327334, 146215223, 153810819, 175222278, 187991001, 204037218, 229766779, 239261274, 292430446, 307621638, 358891911, 375982002, 438645669, 459533558, 563973003, 689300337, 717783822, 877291338, 1076675733, 1127946006, 1315937007, 1378600674, 1608367453, 1691919009, 2067901011, 2153351466, 2631874014, 3216734906, 3383838018, 3947811021, 4135802022, 4825102359, 6203703033, 7895622042, 9650204718, 11843433063, 12407406066, 14475307077, 18611109099, 23686866126, 28950614154, 37222218198, 43425921231, 86851842462, 130277763693, 260555527386]

約数ペア:

[(1, 260555527386), (2, 130277763693), (3, 86851842462), (6, 43425921231), (7, 37222218198), (9, 28950614154), (11, 23686866126), (14, 18611109099), (18, 14475307077), (21, 12407406066), (22, 11843433063), (27, 9650204718), (33, 7895622042), (42, 6203703033), (54, 4825102359), (63, 4135802022), (66, 3947811021), (77, 3383838018), (81, 3216734906), (99, 2631874014), (121, 2153351466), (126, 2067901011), (154, 1691919009), (162, 1608367453), (189, 1378600674), (198, 1315937007), (231, 1127946006), (242, 1076675733), (297, 877291338), (363, 717783822), (378, 689300337), (462, 563973003), (567, 459533558), (594, 438645669), (693, 375982002), (726, 358891911), (847, 307621638), (891, 292430446), (1089, 239261274), (1134, 229766779), (1277, 204037218), (1386, 187991001), (1487, 175222278), (1694, 153810819), (1782, 146215223), (2079, 125327334), (2178, 119630637), (2541, 102540546), (2554, 102018609), (2974, 87611139), (3267, 79753758), (3831, 68012406), (4158, 62663667), (4461, 58407426), (5082, 51270273), (6237, 41775778), (6534, 39876879), (7623, 34180182), (7662, 34006203), (8922, 29203713), (8939, 29148174), (9801, 26584586), (10409, 25031754), (11493, 22670802), (12474, 20887889), (13383, 19469142), (14047, 18548838), (15246, 17090091), (16357, 15929298), (17878, 14574087), (19602, 13292293), (20818, 12515877), (22869, 11393394), (22986, 11335401), (26766, 9734571), (26817, 9716058), (28094, 9274419), (31227, 8343918), (32714, 7964649), (34479, 7556934), (40149, 6489714), (42141, 6182946), (45738, 5696697), (49071, 5309766), (53634, 4858029), (62454, 4171959), (68607, 3797798), (68958, 3778467), (80298, 3244857), (80451, 3238686), (84282, 3091473), (93681, 2781306), (98142, 2654883), (98329, 2649834), (103437, 2518978), (114499, 2275614), (120447, 2163238), (126423, 2060982), (137214, 1898899), (147213, 1769922), (154517, 1686258), (160902, 1619343), (179927, 1448118), (187362, 1390653), (196658, 1324917), (206874, 1259489), (228998, 1137807), (240894, 1081619), (241353, 1079562), (252846, 1030491), (281043, 927102), (294426, 884961), (294987, 883278), (309034, 843129), (343497, 758538), (359854, 724059), (379269, 686994), (441639, 589974), (463551, 562086), (482706, 539781)]