140427024

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5028

約数の個数: 80

約数和(自身を含む): 394260480

約数和(自身を除く): 253833456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 4967, 7068, 9424, 9934, 14136, 14901, 19868, 28272, 29802, 39736, 59604, 79472, 94373, 119208, 153977, 188746, 238416, 283119, 307954, 377492, 461931, 566238, 615908, 754984, 923862, 1132476, 1231816, 1509968, 1847724, 2264952, 2463632, 2925563, 3695448, 4529904, 5851126, 7390896, 8776689, 11702252, 17553378, 23404504, 35106756, 46809008, 70213512, 140427024]

約数ペア:

[(1, 140427024), (2, 70213512), (3, 46809008), (4, 35106756), (6, 23404504), (8, 17553378), (12, 11702252), (16, 8776689), (19, 7390896), (24, 5851126), (31, 4529904), (38, 3695448), (48, 2925563), (57, 2463632), (62, 2264952), (76, 1847724), (93, 1509968), (114, 1231816), (124, 1132476), (152, 923862), (186, 754984), (228, 615908), (248, 566238), (304, 461931), (372, 377492), (456, 307954), (496, 283119), (589, 238416), (744, 188746), (912, 153977), (1178, 119208), (1488, 94373), (1767, 79472), (2356, 59604), (3534, 39736), (4712, 29802), (4967, 28272), (7068, 19868), (9424, 14901), (9934, 14136)]