490639632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1261

約数の個数: 160

約数和(自身を含む): 1534663680

約数和(自身を除く): 1044024048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 43, 48, 56, 58, 84, 86, 87, 112, 116, 129, 168, 172, 174, 203, 232, 258, 301, 336, 344, 348, 406, 464, 516, 602, 609, 688, 696, 812, 903, 1032, 1171, 1204, 1218, 1247, 1392, 1624, 1806, 2064, 2342, 2408, 2436, 2494, 3248, 3513, 3612, 3741, 4684, 4816, 4872, 4988, 7026, 7224, 7482, 8197, 8729, 9368, 9744, 9976, 14052, 14448, 14964, 16394, 17458, 18736, 19952, 24591, 26187, 28104, 29928, 32788, 33959, 34916, 49182, 50353, 52374, 56208, 59856, 65576, 67918, 69832, 98364, 100706, 101877, 104748, 131152, 135836, 139664, 151059, 196728, 201412, 203754, 209496, 237713, 271672, 302118, 352471, 393456, 402824, 407508, 418992, 475426, 543344, 604236, 704942, 713139, 805648, 815016, 950852, 1057413, 1208472, 1409884, 1426278, 1460237, 1630032, 1901704, 2114826, 2416944, 2819768, 2852556, 2920474, 3803408, 4229652, 4380711, 5639536, 5705112, 5840948, 8459304, 8761422, 10221659, 11410224, 11681896, 16918608, 17522844, 20443318, 23363792, 30664977, 35045688, 40886636, 61329954, 70091376, 81773272, 122659908, 163546544, 245319816, 490639632]

約数ペア:

[(1, 490639632), (2, 245319816), (3, 163546544), (4, 122659908), (6, 81773272), (7, 70091376), (8, 61329954), (12, 40886636), (14, 35045688), (16, 30664977), (21, 23363792), (24, 20443318), (28, 17522844), (29, 16918608), (42, 11681896), (43, 11410224), (48, 10221659), (56, 8761422), (58, 8459304), (84, 5840948), (86, 5705112), (87, 5639536), (112, 4380711), (116, 4229652), (129, 3803408), (168, 2920474), (172, 2852556), (174, 2819768), (203, 2416944), (232, 2114826), (258, 1901704), (301, 1630032), (336, 1460237), (344, 1426278), (348, 1409884), (406, 1208472), (464, 1057413), (516, 950852), (602, 815016), (609, 805648), (688, 713139), (696, 704942), (812, 604236), (903, 543344), (1032, 475426), (1171, 418992), (1204, 407508), (1218, 402824), (1247, 393456), (1392, 352471), (1624, 302118), (1806, 271672), (2064, 237713), (2342, 209496), (2408, 203754), (2436, 201412), (2494, 196728), (3248, 151059), (3513, 139664), (3612, 135836), (3741, 131152), (4684, 104748), (4816, 101877), (4872, 100706), (4988, 98364), (7026, 69832), (7224, 67918), (7482, 65576), (8197, 59856), (8729, 56208), (9368, 52374), (9744, 50353), (9976, 49182), (14052, 34916), (14448, 33959), (14964, 32788), (16394, 29928), (17458, 28104), (18736, 26187), (19952, 24591)]