352491776

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15131}}^1$

素因数の和:15167

約数の個数: 72

約数和(自身を含む): 866034624

約数和(自身を除く): 513542848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 15131, 23296, 30262, 60524, 105917, 121048, 196703, 211834, 242096, 393406, 423668, 484192, 786812, 847336, 968384, 1376921, 1573624, 1694672, 1936768, 2753842, 3147248, 3389344, 3873536, 5507684, 6294496, 6778688, 11015368, 12588992, 13557376, 22030736, 25177984, 27114752, 44061472, 50355968, 88122944, 176245888, 352491776]

約数ペア:

[(1, 352491776), (2, 176245888), (4, 88122944), (7, 50355968), (8, 44061472), (13, 27114752), (14, 25177984), (16, 22030736), (26, 13557376), (28, 12588992), (32, 11015368), (52, 6778688), (56, 6294496), (64, 5507684), (91, 3873536), (104, 3389344), (112, 3147248), (128, 2753842), (182, 1936768), (208, 1694672), (224, 1573624), (256, 1376921), (364, 968384), (416, 847336), (448, 786812), (728, 484192), (832, 423668), (896, 393406), (1456, 242096), (1664, 211834), (1792, 196703), (2912, 121048), (3328, 105917), (5824, 60524), (11648, 30262), (15131, 23296)]