1023461904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{18397}}^1$

素因数の和:18488

約数の個数: 80

約数和(自身を含む): 2828876480

約数和(自身を除く): 1805414576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2928, 3477, 4636, 6954, 9272, 13908, 18397, 18544, 27816, 36794, 55191, 55632, 73588, 110382, 147176, 220764, 294352, 349543, 441528, 699086, 883056, 1048629, 1122217, 1398172, 2097258, 2244434, 2796344, 3366651, 4194516, 4488868, 5592688, 6733302, 8389032, 8977736, 13466604, 16778064, 17955472, 21322123, 26933208, 42644246, 53866416, 63966369, 85288492, 127932738, 170576984, 255865476, 341153968, 511730952, 1023461904]

約数ペア:

[(1, 1023461904), (2, 511730952), (3, 341153968), (4, 255865476), (6, 170576984), (8, 127932738), (12, 85288492), (16, 63966369), (19, 53866416), (24, 42644246), (38, 26933208), (48, 21322123), (57, 17955472), (61, 16778064), (76, 13466604), (114, 8977736), (122, 8389032), (152, 6733302), (183, 5592688), (228, 4488868), (244, 4194516), (304, 3366651), (366, 2796344), (456, 2244434), (488, 2097258), (732, 1398172), (912, 1122217), (976, 1048629), (1159, 883056), (1464, 699086), (2318, 441528), (2928, 349543), (3477, 294352), (4636, 220764), (6954, 147176), (9272, 110382), (13908, 73588), (18397, 55632), (18544, 55191), (27816, 36794)]