889603936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 1988521920

約数和(自身を除く): 1098917984

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 109, 184, 208, 218, 299, 368, 416, 436, 598, 736, 853, 872, 1196, 1417, 1706, 1744, 2392, 2507, 2834, 3412, 3488, 4784, 5014, 5668, 6824, 9568, 10028, 11089, 11336, 13648, 19619, 20056, 22178, 22672, 27296, 32591, 39238, 40112, 44356, 45344, 65182, 78476, 80224, 88712, 92977, 130364, 156952, 177424, 185954, 255047, 260728, 313904, 354848, 371908, 510094, 521456, 627808, 743816, 1020188, 1042912, 1208701, 1487632, 2040376, 2138471, 2417402, 2975264, 4080752, 4276942, 4834804, 8161504, 8553884, 9669608, 17107768, 19339216, 27800123, 34215536, 38678432, 55600246, 68431072, 111200492, 222400984, 444801968, 889603936]

約数ペア:

[(1, 889603936), (2, 444801968), (4, 222400984), (8, 111200492), (13, 68431072), (16, 55600246), (23, 38678432), (26, 34215536), (32, 27800123), (46, 19339216), (52, 17107768), (92, 9669608), (104, 8553884), (109, 8161504), (184, 4834804), (208, 4276942), (218, 4080752), (299, 2975264), (368, 2417402), (416, 2138471), (436, 2040376), (598, 1487632), (736, 1208701), (853, 1042912), (872, 1020188), (1196, 743816), (1417, 627808), (1706, 521456), (1744, 510094), (2392, 371908), (2507, 354848), (2834, 313904), (3412, 260728), (3488, 255047), (4784, 185954), (5014, 177424), (5668, 156952), (6824, 130364), (9568, 92977), (10028, 88712), (11089, 80224), (11336, 78476), (13648, 65182), (19619, 45344), (20056, 44356), (22178, 40112), (22672, 39238), (27296, 32591)]