557636928

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4996

約数の個数: 112

約数和(自身を含む): 1603491840

約数和(自身を除く): 1045854912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3534, 3648, 4712, 4931, 5952, 7068, 9424, 9862, 14136, 14793, 18848, 19724, 28272, 29586, 37696, 39448, 56544, 59172, 78896, 93689, 113088, 118344, 152861, 157792, 187378, 236688, 281067, 305722, 315584, 374756, 458583, 473376, 562134, 611444, 749512, 917166, 946752, 1124268, 1222888, 1499024, 1834332, 2248536, 2445776, 2904359, 2998048, 3668664, 4497072, 4891552, 5808718, 5996096, 7337328, 8713077, 8994144, 9783104, 11617436, 14674656, 17426154, 17988288, 23234872, 29349312, 34852308, 46469744, 69704616, 92939488, 139409232, 185878976, 278818464, 557636928]

約数ペア:

[(1, 557636928), (2, 278818464), (3, 185878976), (4, 139409232), (6, 92939488), (8, 69704616), (12, 46469744), (16, 34852308), (19, 29349312), (24, 23234872), (31, 17988288), (32, 17426154), (38, 14674656), (48, 11617436), (57, 9783104), (62, 8994144), (64, 8713077), (76, 7337328), (93, 5996096), (96, 5808718), (114, 4891552), (124, 4497072), (152, 3668664), (186, 2998048), (192, 2904359), (228, 2445776), (248, 2248536), (304, 1834332), (372, 1499024), (456, 1222888), (496, 1124268), (589, 946752), (608, 917166), (744, 749512), (912, 611444), (992, 562134), (1178, 473376), (1216, 458583), (1488, 374756), (1767, 315584), (1824, 305722), (1984, 281067), (2356, 236688), (2976, 187378), (3534, 157792), (3648, 152861), (4712, 118344), (4931, 113088), (5952, 93689), (7068, 78896), (9424, 59172), (9862, 56544), (14136, 39448), (14793, 37696), (18848, 29586), (19724, 28272)]