505372464

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4801}}^1$

素因数の和:4875

約数の個数: 120

約数和(自身を含む): 1532683152

約数和(自身を除く): 1027310688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 43, 48, 51, 68, 72, 86, 102, 129, 136, 144, 153, 172, 204, 258, 272, 306, 344, 387, 408, 516, 612, 688, 731, 774, 816, 1032, 1224, 1462, 1548, 2064, 2193, 2448, 2924, 3096, 4386, 4801, 5848, 6192, 6579, 8772, 9602, 11696, 13158, 14403, 17544, 19204, 26316, 28806, 35088, 38408, 43209, 52632, 57612, 76816, 81617, 86418, 105264, 115224, 163234, 172836, 206443, 230448, 244851, 326468, 345672, 412886, 489702, 619329, 652936, 691344, 734553, 825772, 979404, 1238658, 1305872, 1469106, 1651544, 1857987, 1958808, 2477316, 2938212, 3303088, 3509531, 3715974, 3917616, 4954632, 5876424, 7019062, 7431948, 9909264, 10528593, 11752848, 14038124, 14863896, 21057186, 28076248, 29727792, 31585779, 42114372, 56152496, 63171558, 84228744, 126343116, 168457488, 252686232, 505372464]

約数ペア:

[(1, 505372464), (2, 252686232), (3, 168457488), (4, 126343116), (6, 84228744), (8, 63171558), (9, 56152496), (12, 42114372), (16, 31585779), (17, 29727792), (18, 28076248), (24, 21057186), (34, 14863896), (36, 14038124), (43, 11752848), (48, 10528593), (51, 9909264), (68, 7431948), (72, 7019062), (86, 5876424), (102, 4954632), (129, 3917616), (136, 3715974), (144, 3509531), (153, 3303088), (172, 2938212), (204, 2477316), (258, 1958808), (272, 1857987), (306, 1651544), (344, 1469106), (387, 1305872), (408, 1238658), (516, 979404), (612, 825772), (688, 734553), (731, 691344), (774, 652936), (816, 619329), (1032, 489702), (1224, 412886), (1462, 345672), (1548, 326468), (2064, 244851), (2193, 230448), (2448, 206443), (2924, 172836), (3096, 163234), (4386, 115224), (4801, 105264), (5848, 86418), (6192, 81617), (6579, 76816), (8772, 57612), (9602, 52632), (11696, 43209), (13158, 38408), (14403, 35088), (17544, 28806), (19204, 26316)]