462218472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 1392768000

約数和(自身を除く): 930549528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 61, 72, 76, 87, 114, 116, 122, 152, 171, 174, 183, 191, 228, 232, 244, 261, 342, 348, 366, 382, 456, 488, 522, 549, 551, 573, 684, 696, 732, 764, 1044, 1098, 1102, 1146, 1159, 1368, 1464, 1528, 1653, 1719, 1769, 2088, 2196, 2204, 2292, 2318, 3306, 3438, 3477, 3538, 3629, 4392, 4408, 4584, 4636, 4959, 5307, 5539, 6612, 6876, 6954, 7076, 7258, 9272, 9918, 10431, 10614, 10887, 11078, 11651, 13224, 13752, 13908, 14152, 14516, 15921, 16617, 19836, 20862, 21228, 21774, 22156, 23302, 27816, 29032, 31842, 32661, 33234, 33611, 34953, 39672, 41724, 42456, 43548, 44312, 46604, 49851, 63684, 65322, 66468, 67222, 69906, 83448, 87096, 93208, 99702, 100833, 104859, 105241, 127368, 130644, 132936, 134444, 139812, 199404, 201666, 209718, 210482, 221369, 261288, 268888, 279624, 302499, 315723, 337879, 398808, 403332, 419436, 420964, 442738, 604998, 631446, 664107, 675758, 806664, 838872, 841928, 885476, 947169, 1013637, 1209996, 1262892, 1328214, 1351516, 1770952, 1894338, 1992321, 2027274, 2419992, 2525784, 2656428, 2703032, 3040911, 3788676, 3984642, 4054548, 5312856, 6081822, 6419701, 7577352, 7969284, 8109096, 12163644, 12839402, 15938568, 19259103, 24327288, 25678804, 38518206, 51357608, 57777309, 77036412, 115554618, 154072824, 231109236, 462218472]

約数ペア:

[(1, 462218472), (2, 231109236), (3, 154072824), (4, 115554618), (6, 77036412), (8, 57777309), (9, 51357608), (12, 38518206), (18, 25678804), (19, 24327288), (24, 19259103), (29, 15938568), (36, 12839402), (38, 12163644), (57, 8109096), (58, 7969284), (61, 7577352), (72, 6419701), (76, 6081822), (87, 5312856), (114, 4054548), (116, 3984642), (122, 3788676), (152, 3040911), (171, 2703032), (174, 2656428), (183, 2525784), (191, 2419992), (228, 2027274), (232, 1992321), (244, 1894338), (261, 1770952), (342, 1351516), (348, 1328214), (366, 1262892), (382, 1209996), (456, 1013637), (488, 947169), (522, 885476), (549, 841928), (551, 838872), (573, 806664), (684, 675758), (696, 664107), (732, 631446), (764, 604998), (1044, 442738), (1098, 420964), (1102, 419436), (1146, 403332), (1159, 398808), (1368, 337879), (1464, 315723), (1528, 302499), (1653, 279624), (1719, 268888), (1769, 261288), (2088, 221369), (2196, 210482), (2204, 209718), (2292, 201666), (2318, 199404), (3306, 139812), (3438, 134444), (3477, 132936), (3538, 130644), (3629, 127368), (4392, 105241), (4408, 104859), (4584, 100833), (4636, 99702), (4959, 93208), (5307, 87096), (5539, 83448), (6612, 69906), (6876, 67222), (6954, 66468), (7076, 65322), (7258, 63684), (9272, 49851), (9918, 46604), (10431, 44312), (10614, 43548), (10887, 42456), (11078, 41724), (11651, 39672), (13224, 34953), (13752, 33611), (13908, 33234), (14152, 32661), (14516, 31842), (15921, 29032), (16617, 27816), (19836, 23302), (20862, 22156), (21228, 21774)]