384865360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10667}}^1$

素因数の和:10732

約数の個数: 80

約数和(自身を含む): 1000060992

約数和(自身を除く): 615195632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 410, 440, 451, 656, 820, 880, 902, 1640, 1804, 2255, 3280, 3608, 4510, 7216, 9020, 10667, 18040, 21334, 36080, 42668, 53335, 85336, 106670, 117337, 170672, 213340, 234674, 426680, 437347, 469348, 586685, 853360, 874694, 938696, 1173370, 1749388, 1877392, 2186735, 2346740, 3498776, 4373470, 4693480, 4810817, 6997552, 8746940, 9386960, 9621634, 17493880, 19243268, 24054085, 34987760, 38486536, 48108170, 76973072, 96216340, 192432680, 384865360]

約数ペア:

[(1, 384865360), (2, 192432680), (4, 96216340), (5, 76973072), (8, 48108170), (10, 38486536), (11, 34987760), (16, 24054085), (20, 19243268), (22, 17493880), (40, 9621634), (41, 9386960), (44, 8746940), (55, 6997552), (80, 4810817), (82, 4693480), (88, 4373470), (110, 3498776), (164, 2346740), (176, 2186735), (205, 1877392), (220, 1749388), (328, 1173370), (410, 938696), (440, 874694), (451, 853360), (656, 586685), (820, 469348), (880, 437347), (902, 426680), (1640, 234674), (1804, 213340), (2255, 170672), (3280, 117337), (3608, 106670), (4510, 85336), (7216, 53335), (9020, 42668), (10667, 36080), (18040, 21334)]