130939744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 292795776

約数和(自身を除く): 161856032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 47, 52, 74, 94, 104, 148, 181, 188, 208, 296, 362, 376, 416, 481, 592, 611, 724, 752, 962, 1184, 1222, 1448, 1504, 1739, 1924, 2353, 2444, 2896, 3478, 3848, 4706, 4888, 5792, 6697, 6956, 7696, 8507, 9412, 9776, 13394, 13912, 15392, 17014, 18824, 19552, 22607, 26788, 27824, 34028, 37648, 45214, 53576, 55648, 68056, 75296, 87061, 90428, 107152, 110591, 136112, 174122, 180856, 214304, 221182, 272224, 314759, 348244, 361712, 442364, 629518, 696488, 723424, 884728, 1259036, 1392976, 1769456, 2518072, 2785952, 3538912, 4091867, 5036144, 8183734, 10072288, 16367468, 32734936, 65469872, 130939744]

約数ペア:

[(1, 130939744), (2, 65469872), (4, 32734936), (8, 16367468), (13, 10072288), (16, 8183734), (26, 5036144), (32, 4091867), (37, 3538912), (47, 2785952), (52, 2518072), (74, 1769456), (94, 1392976), (104, 1259036), (148, 884728), (181, 723424), (188, 696488), (208, 629518), (296, 442364), (362, 361712), (376, 348244), (416, 314759), (481, 272224), (592, 221182), (611, 214304), (724, 180856), (752, 174122), (962, 136112), (1184, 110591), (1222, 107152), (1448, 90428), (1504, 87061), (1739, 75296), (1924, 68056), (2353, 55648), (2444, 53576), (2896, 45214), (3478, 37648), (3848, 34028), (4706, 27824), (4888, 26788), (5792, 22607), (6697, 19552), (6956, 18824), (7696, 17014), (8507, 15392), (9412, 13912), (9776, 13394)]