29965628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 41158852

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 59, 68, 77, 97, 118, 119, 154, 187, 194, 236, 238, 308, 374, 388, 413, 476, 649, 679, 748, 826, 1003, 1067, 1298, 1309, 1358, 1649, 1652, 2006, 2134, 2596, 2618, 2716, 3298, 4012, 4268, 4543, 5236, 5723, 6596, 7021, 7469, 9086, 11033, 11446, 11543, 14042, 14938, 18139, 18172, 22066, 22892, 23086, 28084, 29876, 36278, 40061, 44132, 46172, 62953, 72556, 77231, 80122, 97291, 125906, 126973, 154462, 160244, 194582, 251812, 253946, 308924, 389164, 440671, 507892, 681037, 881342, 1070201, 1362074, 1762684, 2140402, 2724148, 4280804, 7491407, 14982814, 29965628]

約数ペア:

[(1, 29965628), (2, 14982814), (4, 7491407), (7, 4280804), (11, 2724148), (14, 2140402), (17, 1762684), (22, 1362074), (28, 1070201), (34, 881342), (44, 681037), (59, 507892), (68, 440671), (77, 389164), (97, 308924), (118, 253946), (119, 251812), (154, 194582), (187, 160244), (194, 154462), (236, 126973), (238, 125906), (308, 97291), (374, 80122), (388, 77231), (413, 72556), (476, 62953), (649, 46172), (679, 44132), (748, 40061), (826, 36278), (1003, 29876), (1067, 28084), (1298, 23086), (1309, 22892), (1358, 22066), (1649, 18172), (1652, 18139), (2006, 14938), (2134, 14042), (2596, 11543), (2618, 11446), (2716, 11033), (3298, 9086), (4012, 7469), (4268, 7021), (4543, 6596), (5236, 5723)]