15678470466

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1$

素因数の和:2304

約数の個数: 96

約数和(自身を含む): 35515584000

約数和(自身を除く): 19837113534

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 149, 183, 282, 298, 366, 423, 447, 549, 846, 894, 1098, 1341, 2039, 2682, 2867, 4078, 5734, 6117, 7003, 8601, 9089, 12234, 14006, 17202, 18178, 18351, 21009, 25803, 27267, 36702, 42018, 51606, 54534, 63027, 81801, 95833, 124379, 126054, 163602, 191666, 248758, 287499, 303811, 373137, 427183, 574998, 607622, 746274, 854366, 862497, 911433, 1119411, 1281549, 1724994, 1822866, 2238822, 2563098, 2734299, 3844647, 5468598, 5845813, 7689294, 11691626, 14279117, 17537439, 18532471, 28558234, 35074878, 37064942, 42837351, 52612317, 55597413, 85674702, 105224634, 111194826, 128512053, 166792239, 257024106, 333584478, 871026137, 1742052274, 2613078411, 5226156822, 7839235233, 15678470466]

約数ペア:

[(1, 15678470466), (2, 7839235233), (3, 5226156822), (6, 2613078411), (9, 1742052274), (18, 871026137), (47, 333584478), (61, 257024106), (94, 166792239), (122, 128512053), (141, 111194826), (149, 105224634), (183, 85674702), (282, 55597413), (298, 52612317), (366, 42837351), (423, 37064942), (447, 35074878), (549, 28558234), (846, 18532471), (894, 17537439), (1098, 14279117), (1341, 11691626), (2039, 7689294), (2682, 5845813), (2867, 5468598), (4078, 3844647), (5734, 2734299), (6117, 2563098), (7003, 2238822), (8601, 1822866), (9089, 1724994), (12234, 1281549), (14006, 1119411), (17202, 911433), (18178, 862497), (18351, 854366), (21009, 746274), (25803, 607622), (27267, 574998), (36702, 427183), (42018, 373137), (51606, 303811), (54534, 287499), (63027, 248758), (81801, 191666), (95833, 163602), (124379, 126054)]