24744709888

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 53935436800

約数和(自身を除く): 29190726912

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 379, 433, 496, 589, 608, 758, 866, 992, 1178, 1216, 1516, 1732, 1984, 2356, 2432, 3032, 3464, 3968, 4712, 4864, 6064, 6928, 7201, 7936, 8227, 9424, 11749, 12128, 13423, 13856, 14402, 16454, 18848, 23498, 24256, 26846, 27712, 28804, 32908, 37696, 46996, 48512, 53692, 55424, 57608, 65816, 75392, 93992, 97024, 107384, 110848, 115216, 131632, 150784, 164107, 187984, 214768, 223231, 230432, 255037, 263264, 328214, 375968, 429536, 446462, 460864, 510074, 526528, 656428, 751936, 859072, 892924, 921728, 1020148, 1053056, 1312856, 1503872, 1718144, 1785848, 1843456, 2040296, 2106112, 2625712, 3007744, 3118033, 3436288, 3571696, 4080592, 5087317, 5251424, 6236066, 7143392, 8161184, 10174634, 10502848, 12472132, 14286784, 16322368, 20349268, 21005696, 24944264, 28573568, 32644736, 40698536, 42011392, 49888528, 57147136, 65289472, 81397072, 96659023, 99777056, 162794144, 193318046, 199554112, 325588288, 386636092, 399108224, 651176576, 773272184, 798216448, 1302353152, 1546544368, 3093088736, 6186177472, 12372354944, 24744709888]

約数ペア:

[(1, 24744709888), (2, 12372354944), (4, 6186177472), (8, 3093088736), (16, 1546544368), (19, 1302353152), (31, 798216448), (32, 773272184), (38, 651176576), (62, 399108224), (64, 386636092), (76, 325588288), (124, 199554112), (128, 193318046), (152, 162794144), (248, 99777056), (256, 96659023), (304, 81397072), (379, 65289472), (433, 57147136), (496, 49888528), (589, 42011392), (608, 40698536), (758, 32644736), (866, 28573568), (992, 24944264), (1178, 21005696), (1216, 20349268), (1516, 16322368), (1732, 14286784), (1984, 12472132), (2356, 10502848), (2432, 10174634), (3032, 8161184), (3464, 7143392), (3968, 6236066), (4712, 5251424), (4864, 5087317), (6064, 4080592), (6928, 3571696), (7201, 3436288), (7936, 3118033), (8227, 3007744), (9424, 2625712), (11749, 2106112), (12128, 2040296), (13423, 1843456), (13856, 1785848), (14402, 1718144), (16454, 1503872), (18848, 1312856), (23498, 1053056), (24256, 1020148), (26846, 921728), (27712, 892924), (28804, 859072), (32908, 751936), (37696, 656428), (46996, 526528), (48512, 510074), (53692, 460864), (55424, 446462), (57608, 429536), (65816, 375968), (75392, 328214), (93992, 263264), (97024, 255037), (107384, 230432), (110848, 223231), (115216, 214768), (131632, 187984), (150784, 164107)]