58221280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 154695744

約数和(自身を除く): 96474464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1196, 1217, 1495, 1840, 2080, 2392, 2434, 2990, 3680, 4784, 4868, 5980, 6085, 9568, 9736, 11960, 12170, 15821, 19472, 23920, 24340, 27991, 31642, 38944, 47840, 48680, 55982, 63284, 79105, 97360, 111964, 126568, 139955, 158210, 194720, 223928, 253136, 279910, 316420, 363883, 447856, 506272, 559820, 632840, 727766, 895712, 1119640, 1265680, 1455532, 1819415, 2239280, 2531360, 2911064, 3638830, 4478560, 5822128, 7277660, 11644256, 14555320, 29110640, 58221280]

約数ペア:

[(1, 58221280), (2, 29110640), (4, 14555320), (5, 11644256), (8, 7277660), (10, 5822128), (13, 4478560), (16, 3638830), (20, 2911064), (23, 2531360), (26, 2239280), (32, 1819415), (40, 1455532), (46, 1265680), (52, 1119640), (65, 895712), (80, 727766), (92, 632840), (104, 559820), (115, 506272), (130, 447856), (160, 363883), (184, 316420), (208, 279910), (230, 253136), (260, 223928), (299, 194720), (368, 158210), (416, 139955), (460, 126568), (520, 111964), (598, 97360), (736, 79105), (920, 63284), (1040, 55982), (1196, 48680), (1217, 47840), (1495, 38944), (1840, 31642), (2080, 27991), (2392, 24340), (2434, 23920), (2990, 19472), (3680, 15821), (4784, 12170), (4868, 11960), (5980, 9736), (6085, 9568)]