1269881496

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3301}}^1$

素因数の和:3466

約数の個数: 128

約数和(自身を含む): 3827678400

約数和(自身を除く): 2557796904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 137, 156, 216, 234, 274, 312, 351, 411, 468, 548, 702, 822, 936, 1096, 1233, 1404, 1644, 1781, 2466, 2808, 3288, 3301, 3562, 3699, 4932, 5343, 6602, 7124, 7398, 9864, 9903, 10686, 13204, 14248, 14796, 16029, 19806, 21372, 26408, 29592, 29709, 32058, 39612, 42744, 42913, 48087, 59418, 64116, 79224, 85826, 89127, 96174, 118836, 128232, 128739, 171652, 178254, 192348, 237672, 257478, 343304, 356508, 384696, 386217, 452237, 514956, 713016, 772434, 904474, 1029912, 1158651, 1356711, 1544868, 1808948, 2317302, 2713422, 3089736, 3617896, 4070133, 4634604, 5426844, 5879081, 8140266, 9269208, 10853688, 11758162, 12210399, 16280532, 17637243, 23516324, 24420798, 32561064, 35274486, 47032648, 48841596, 52911729, 70548972, 97683192, 105823458, 141097944, 158735187, 211646916, 317470374, 423293832, 634940748, 1269881496]

約数ペア:

[(1, 1269881496), (2, 634940748), (3, 423293832), (4, 317470374), (6, 211646916), (8, 158735187), (9, 141097944), (12, 105823458), (13, 97683192), (18, 70548972), (24, 52911729), (26, 48841596), (27, 47032648), (36, 35274486), (39, 32561064), (52, 24420798), (54, 23516324), (72, 17637243), (78, 16280532), (104, 12210399), (108, 11758162), (117, 10853688), (137, 9269208), (156, 8140266), (216, 5879081), (234, 5426844), (274, 4634604), (312, 4070133), (351, 3617896), (411, 3089736), (468, 2713422), (548, 2317302), (702, 1808948), (822, 1544868), (936, 1356711), (1096, 1158651), (1233, 1029912), (1404, 904474), (1644, 772434), (1781, 713016), (2466, 514956), (2808, 452237), (3288, 386217), (3301, 384696), (3562, 356508), (3699, 343304), (4932, 257478), (5343, 237672), (6602, 192348), (7124, 178254), (7398, 171652), (9864, 128739), (9903, 128232), (10686, 118836), (13204, 96174), (14248, 89127), (14796, 85826), (16029, 79224), (19806, 64116), (21372, 59418), (26408, 48087), (29592, 42913), (29709, 42744), (32058, 39612)]