28774635570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{18797}}^1$

素因数の和:19116

約数の個数: 96

約数和(自身を含む): 76168443312

約数和(自身を除く): 47393807742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 233, 365, 438, 466, 657, 699, 730, 1095, 1165, 1314, 1398, 2097, 2190, 2330, 3285, 3495, 4194, 6570, 6990, 10485, 17009, 18797, 20970, 34018, 37594, 51027, 56391, 85045, 93985, 102054, 112782, 153081, 169173, 170090, 187970, 255135, 281955, 306162, 338346, 510270, 563910, 765405, 845865, 1372181, 1530810, 1691730, 2744362, 4116543, 4379701, 6860905, 8233086, 8759402, 12349629, 13139103, 13721810, 20582715, 21898505, 24699258, 26278206, 39417309, 41165430, 43797010, 61748145, 65695515, 78834618, 123496290, 131391030, 197086545, 319718173, 394173090, 639436346, 959154519, 1598590865, 1918309038, 2877463557, 3197181730, 4795772595, 5754927114, 9591545190, 14387317785, 28774635570]

約数ペア:

[(1, 28774635570), (2, 14387317785), (3, 9591545190), (5, 5754927114), (6, 4795772595), (9, 3197181730), (10, 2877463557), (15, 1918309038), (18, 1598590865), (30, 959154519), (45, 639436346), (73, 394173090), (90, 319718173), (146, 197086545), (219, 131391030), (233, 123496290), (365, 78834618), (438, 65695515), (466, 61748145), (657, 43797010), (699, 41165430), (730, 39417309), (1095, 26278206), (1165, 24699258), (1314, 21898505), (1398, 20582715), (2097, 13721810), (2190, 13139103), (2330, 12349629), (3285, 8759402), (3495, 8233086), (4194, 6860905), (6570, 4379701), (6990, 4116543), (10485, 2744362), (17009, 1691730), (18797, 1530810), (20970, 1372181), (34018, 845865), (37594, 765405), (51027, 563910), (56391, 510270), (85045, 338346), (93985, 306162), (102054, 281955), (112782, 255135), (153081, 187970), (169173, 170090)]