29735510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 64364544

約数和(自身を除く): 34629034

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 71, 142, 155, 193, 217, 310, 355, 386, 434, 497, 710, 965, 994, 1085, 1351, 1930, 2170, 2201, 2485, 2702, 4402, 4970, 5983, 6755, 11005, 11966, 13510, 13703, 15407, 22010, 27406, 29915, 30814, 41881, 59830, 68515, 77035, 83762, 95921, 137030, 154070, 191842, 209405, 418810, 424793, 479605, 849586, 959210, 2123965, 2973551, 4247930, 5947102, 14867755, 29735510]

約数ペア:

[(1, 29735510), (2, 14867755), (5, 5947102), (7, 4247930), (10, 2973551), (14, 2123965), (31, 959210), (35, 849586), (62, 479605), (70, 424793), (71, 418810), (142, 209405), (155, 191842), (193, 154070), (217, 137030), (310, 95921), (355, 83762), (386, 77035), (434, 68515), (497, 59830), (710, 41881), (965, 30814), (994, 29915), (1085, 27406), (1351, 22010), (1930, 15407), (2170, 13703), (2201, 13510), (2485, 11966), (2702, 11005), (4402, 6755), (4970, 5983)]