18806800584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{498167}}^1$

素因数の和:498211

約数の個数: 96

約数和(自身を含む): 55655328960

約数和(自身を除く): 36848528376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 726, 858, 968, 1144, 1452, 1573, 1716, 2904, 3146, 3432, 4719, 6292, 9438, 12584, 18876, 37752, 498167, 996334, 1494501, 1992668, 2989002, 3985336, 5479837, 5978004, 6476171, 10959674, 11956008, 12952342, 16439511, 19428513, 21919348, 25904684, 32879022, 38857026, 43838696, 51809368, 60278207, 65758044, 71237881, 77714052, 120556414, 131516088, 142475762, 155428104, 180834621, 213713643, 241112828, 284951524, 361669242, 427427286, 482225656, 569903048, 723338484, 783616691, 854854572, 1446676968, 1567233382, 1709709144, 2350850073, 3134466764, 4701700146, 6268933528, 9403400292, 18806800584]

約数ペア:

[(1, 18806800584), (2, 9403400292), (3, 6268933528), (4, 4701700146), (6, 3134466764), (8, 2350850073), (11, 1709709144), (12, 1567233382), (13, 1446676968), (22, 854854572), (24, 783616691), (26, 723338484), (33, 569903048), (39, 482225656), (44, 427427286), (52, 361669242), (66, 284951524), (78, 241112828), (88, 213713643), (104, 180834621), (121, 155428104), (132, 142475762), (143, 131516088), (156, 120556414), (242, 77714052), (264, 71237881), (286, 65758044), (312, 60278207), (363, 51809368), (429, 43838696), (484, 38857026), (572, 32879022), (726, 25904684), (858, 21919348), (968, 19428513), (1144, 16439511), (1452, 12952342), (1573, 11956008), (1716, 10959674), (2904, 6476171), (3146, 5978004), (3432, 5479837), (4719, 3985336), (6292, 2989002), (9438, 1992668), (12584, 1494501), (18876, 996334), (37752, 498167)]