269330976

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 801335808

約数和(自身を除く): 532004832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 97, 124, 144, 186, 194, 248, 279, 288, 291, 311, 372, 388, 496, 558, 582, 622, 744, 776, 873, 933, 992, 1116, 1164, 1244, 1488, 1552, 1746, 1866, 2232, 2328, 2488, 2799, 2976, 3007, 3104, 3492, 3732, 4464, 4656, 4976, 5598, 6014, 6984, 7464, 8928, 9021, 9312, 9641, 9952, 11196, 12028, 13968, 14928, 18042, 19282, 22392, 24056, 27063, 27936, 28923, 29856, 30167, 36084, 38564, 44784, 48112, 54126, 57846, 60334, 72168, 77128, 86769, 89568, 90501, 96224, 108252, 115692, 120668, 144336, 154256, 173538, 181002, 216504, 231384, 241336, 271503, 288672, 308512, 347076, 362004, 433008, 462768, 482672, 543006, 694152, 724008, 866016, 925536, 935177, 965344, 1086012, 1388304, 1448016, 1870354, 2172024, 2776608, 2805531, 2896032, 3740708, 4344048, 5611062, 7481416, 8416593, 8688096, 11222124, 14962832, 16833186, 22444248, 29925664, 33666372, 44888496, 67332744, 89776992, 134665488, 269330976]

約数ペア:

[(1, 269330976), (2, 134665488), (3, 89776992), (4, 67332744), (6, 44888496), (8, 33666372), (9, 29925664), (12, 22444248), (16, 16833186), (18, 14962832), (24, 11222124), (31, 8688096), (32, 8416593), (36, 7481416), (48, 5611062), (62, 4344048), (72, 3740708), (93, 2896032), (96, 2805531), (97, 2776608), (124, 2172024), (144, 1870354), (186, 1448016), (194, 1388304), (248, 1086012), (279, 965344), (288, 935177), (291, 925536), (311, 866016), (372, 724008), (388, 694152), (496, 543006), (558, 482672), (582, 462768), (622, 433008), (744, 362004), (776, 347076), (873, 308512), (933, 288672), (992, 271503), (1116, 241336), (1164, 231384), (1244, 216504), (1488, 181002), (1552, 173538), (1746, 154256), (1866, 144336), (2232, 120668), (2328, 115692), (2488, 108252), (2799, 96224), (2976, 90501), (3007, 89568), (3104, 86769), (3492, 77128), (3732, 72168), (4464, 60334), (4656, 57846), (4976, 54126), (5598, 48112), (6014, 44784), (6984, 38564), (7464, 36084), (8928, 30167), (9021, 29856), (9312, 28923), (9641, 27936), (9952, 27063), (11196, 24056), (12028, 22392), (13968, 19282), (14928, 18042)]