1178804970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81353}}^1$

素因数の和:81396

約数の個数: 96

約数和(自身を含む): 3655072512

約数和(自身を除く): 2476267542

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 14490, 81353, 162706, 244059, 406765, 488118, 569471, 732177, 813530, 1138942, 1220295, 1464354, 1708413, 1871119, 2440590, 2847355, 3416826, 3660885, 3742238, 5125239, 5613357, 5694710, 7321770, 8542065, 9355595, 10250478, 11226714, 13097833, 16840071, 17084130, 18711190, 25626195, 26195666, 28066785, 33680142, 39293499, 51252390, 56133570, 65489165, 78586998, 84200355, 117880497, 130978330, 168400710, 196467495, 235760994, 392934990, 589402485, 1178804970]

約数ペア:

[(1, 1178804970), (2, 589402485), (3, 392934990), (5, 235760994), (6, 196467495), (7, 168400710), (9, 130978330), (10, 117880497), (14, 84200355), (15, 78586998), (18, 65489165), (21, 56133570), (23, 51252390), (30, 39293499), (35, 33680142), (42, 28066785), (45, 26195666), (46, 25626195), (63, 18711190), (69, 17084130), (70, 16840071), (90, 13097833), (105, 11226714), (115, 10250478), (126, 9355595), (138, 8542065), (161, 7321770), (207, 5694710), (210, 5613357), (230, 5125239), (315, 3742238), (322, 3660885), (345, 3416826), (414, 2847355), (483, 2440590), (630, 1871119), (690, 1708413), (805, 1464354), (966, 1220295), (1035, 1138942), (1449, 813530), (1610, 732177), (2070, 569471), (2415, 488118), (2898, 406765), (4830, 244059), (7245, 162706), (14490, 81353)]