377935376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 930190464

約数和(自身を除く): 552255088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 169, 182, 208, 287, 328, 338, 364, 487, 533, 574, 656, 676, 728, 974, 1066, 1148, 1183, 1352, 1456, 1948, 2132, 2296, 2366, 2704, 3409, 3731, 3896, 4264, 4592, 4732, 6331, 6818, 6929, 7462, 7792, 8528, 9464, 12662, 13636, 13858, 14924, 18928, 19967, 25324, 27272, 27716, 29848, 39934, 44317, 48503, 50648, 54544, 55432, 59696, 79868, 82303, 88634, 97006, 101296, 110864, 139769, 159736, 164606, 177268, 194012, 259571, 279538, 319472, 329212, 354536, 388024, 519142, 559076, 576121, 658424, 709072, 776048, 1038284, 1118152, 1152242, 1316848, 1816997, 2076568, 2236304, 2304484, 3374423, 3633994, 4153136, 4608968, 6748846, 7267988, 9217936, 13497692, 14535976, 23620961, 26995384, 29071952, 47241922, 53990768, 94483844, 188967688, 377935376]

約数ペア:

[(1, 377935376), (2, 188967688), (4, 94483844), (7, 53990768), (8, 47241922), (13, 29071952), (14, 26995384), (16, 23620961), (26, 14535976), (28, 13497692), (41, 9217936), (52, 7267988), (56, 6748846), (82, 4608968), (91, 4153136), (104, 3633994), (112, 3374423), (164, 2304484), (169, 2236304), (182, 2076568), (208, 1816997), (287, 1316848), (328, 1152242), (338, 1118152), (364, 1038284), (487, 776048), (533, 709072), (574, 658424), (656, 576121), (676, 559076), (728, 519142), (974, 388024), (1066, 354536), (1148, 329212), (1183, 319472), (1352, 279538), (1456, 259571), (1948, 194012), (2132, 177268), (2296, 164606), (2366, 159736), (2704, 139769), (3409, 110864), (3731, 101296), (3896, 97006), (4264, 88634), (4592, 82303), (4732, 79868), (6331, 59696), (6818, 55432), (6929, 54544), (7462, 50648), (7792, 48503), (8528, 44317), (9464, 39934), (12662, 29848), (13636, 27716), (13858, 27272), (14924, 25324), (18928, 19967)]