630813543204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{18297179}}^1$

素因数の和:18297229

約数の個数: 72

約数和(自身を含む): 1687585505760

約数和(自身を除く): 1056771962556

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2652, 2873, 5746, 8619, 11492, 17238, 34476, 18297179, 36594358, 54891537, 73188716, 109783074, 219566148, 237863327, 311052043, 475726654, 622104086, 713589981, 933156129, 951453308, 1244208172, 1427179962, 1866312258, 2854359924, 3092223251, 3732624516, 4043676559, 6184446502, 8087353118, 9276669753, 12131029677, 12368893004, 16174706236, 18553339506, 24262059354, 37106679012, 48524118708, 52567795267, 105135590534, 157703385801, 210271181068, 315406771602, 630813543204]

約数ペア:

[(1, 630813543204), (2, 315406771602), (3, 210271181068), (4, 157703385801), (6, 105135590534), (12, 52567795267), (13, 48524118708), (17, 37106679012), (26, 24262059354), (34, 18553339506), (39, 16174706236), (51, 12368893004), (52, 12131029677), (68, 9276669753), (78, 8087353118), (102, 6184446502), (156, 4043676559), (169, 3732624516), (204, 3092223251), (221, 2854359924), (338, 1866312258), (442, 1427179962), (507, 1244208172), (663, 951453308), (676, 933156129), (884, 713589981), (1014, 622104086), (1326, 475726654), (2028, 311052043), (2652, 237863327), (2873, 219566148), (5746, 109783074), (8619, 73188716), (11492, 54891537), (17238, 36594358), (34476, 18297179)]