264153890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2448

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 379353310

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 605, 715, 770, 847, 910, 1001, 1210, 1430, 1573, 1694, 2002, 2399, 3146, 4235, 4798, 5005, 7865, 8470, 10010, 11011, 11995, 15730, 16793, 22022, 23990, 26389, 31187, 33586, 52778, 55055, 62374, 83965, 110110, 131945, 155935, 167930, 184723, 218309, 263890, 290279, 311870, 343057, 369446, 436618, 580558, 686114, 923615, 1091545, 1451395, 1715285, 1847230, 2031953, 2183090, 2401399, 2902790, 3430570, 3773627, 4063906, 4802798, 7547254, 10159765, 12006995, 18868135, 20319530, 24013990, 26415389, 37736270, 52830778, 132076945, 264153890]

約数ペア:

[(1, 264153890), (2, 132076945), (5, 52830778), (7, 37736270), (10, 26415389), (11, 24013990), (13, 20319530), (14, 18868135), (22, 12006995), (26, 10159765), (35, 7547254), (55, 4802798), (65, 4063906), (70, 3773627), (77, 3430570), (91, 2902790), (110, 2401399), (121, 2183090), (130, 2031953), (143, 1847230), (154, 1715285), (182, 1451395), (242, 1091545), (286, 923615), (385, 686114), (455, 580558), (605, 436618), (715, 369446), (770, 343057), (847, 311870), (910, 290279), (1001, 263890), (1210, 218309), (1430, 184723), (1573, 167930), (1694, 155935), (2002, 131945), (2399, 110110), (3146, 83965), (4235, 62374), (4798, 55055), (5005, 52778), (7865, 33586), (8470, 31187), (10010, 26389), (11011, 23990), (11995, 22022), (15730, 16793)]