16454130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 52254720

約数和(自身を除く): 35800590

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 419, 462, 510, 561, 595, 714, 770, 838, 935, 1122, 1155, 1190, 1257, 1309, 1785, 1870, 2095, 2310, 2514, 2618, 2805, 2933, 3570, 3927, 4190, 4609, 5610, 5866, 6285, 6545, 7123, 7854, 8799, 9218, 12570, 13090, 13827, 14246, 14665, 17598, 19635, 21369, 23045, 27654, 29330, 32263, 35615, 39270, 42738, 43995, 46090, 49861, 64526, 69135, 71230, 78353, 87990, 96789, 99722, 106845, 138270, 149583, 156706, 161315, 193578, 213690, 235059, 249305, 299166, 322630, 391765, 470118, 483945, 498610, 548471, 747915, 783530, 967890, 1096942, 1175295, 1495830, 1645413, 2350590, 2742355, 3290826, 5484710, 8227065, 16454130]

約数ペア:

[(1, 16454130), (2, 8227065), (3, 5484710), (5, 3290826), (6, 2742355), (7, 2350590), (10, 1645413), (11, 1495830), (14, 1175295), (15, 1096942), (17, 967890), (21, 783530), (22, 747915), (30, 548471), (33, 498610), (34, 483945), (35, 470118), (42, 391765), (51, 322630), (55, 299166), (66, 249305), (70, 235059), (77, 213690), (85, 193578), (102, 161315), (105, 156706), (110, 149583), (119, 138270), (154, 106845), (165, 99722), (170, 96789), (187, 87990), (210, 78353), (231, 71230), (238, 69135), (255, 64526), (330, 49861), (357, 46090), (374, 43995), (385, 42738), (419, 39270), (462, 35615), (510, 32263), (561, 29330), (595, 27654), (714, 23045), (770, 21369), (838, 19635), (935, 17598), (1122, 14665), (1155, 14246), (1190, 13827), (1257, 13090), (1309, 12570), (1785, 9218), (1870, 8799), (2095, 7854), (2310, 7123), (2514, 6545), (2618, 6285), (2805, 5866), (2933, 5610), (3570, 4609), (3927, 4190)]