53298453760

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{12323}}^1$

素因数の和:12484

約数の個数: 144

約数和(自身を含む): 133004551680

約数和(自身を除く): 79706097920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 109, 124, 128, 155, 160, 218, 248, 256, 310, 320, 436, 496, 545, 620, 640, 872, 992, 1090, 1240, 1280, 1744, 1984, 2180, 2480, 3379, 3488, 3968, 4360, 4960, 6758, 6976, 7936, 8720, 9920, 12323, 13516, 13952, 16895, 17440, 19840, 24646, 27032, 27904, 33790, 34880, 39680, 49292, 54064, 61615, 67580, 69760, 98584, 108128, 123230, 135160, 139520, 197168, 216256, 246460, 270320, 382013, 394336, 432512, 492920, 540640, 764026, 788672, 865024, 985840, 1081280, 1343207, 1528052, 1577344, 1910065, 1971680, 2162560, 2686414, 3056104, 3154688, 3820130, 3943360, 4325120, 5372828, 6112208, 6716035, 7640260, 7886720, 10745656, 12224416, 13432070, 15280520, 15773440, 21491312, 24448832, 26864140, 30561040, 41639417, 42982624, 48897664, 53728280, 61122080, 83278834, 85965248, 97795328, 107456560, 122244160, 166557668, 171930496, 208197085, 214913120, 244488320, 333115336, 343860992, 416394170, 429826240, 488976640, 666230672, 832788340, 859652480, 1332461344, 1665576680, 1719304960, 2664922688, 3331153360, 5329845376, 6662306720, 10659690752, 13324613440, 26649226880, 53298453760]

約数ペア:

[(1, 53298453760), (2, 26649226880), (4, 13324613440), (5, 10659690752), (8, 6662306720), (10, 5329845376), (16, 3331153360), (20, 2664922688), (31, 1719304960), (32, 1665576680), (40, 1332461344), (62, 859652480), (64, 832788340), (80, 666230672), (109, 488976640), (124, 429826240), (128, 416394170), (155, 343860992), (160, 333115336), (218, 244488320), (248, 214913120), (256, 208197085), (310, 171930496), (320, 166557668), (436, 122244160), (496, 107456560), (545, 97795328), (620, 85965248), (640, 83278834), (872, 61122080), (992, 53728280), (1090, 48897664), (1240, 42982624), (1280, 41639417), (1744, 30561040), (1984, 26864140), (2180, 24448832), (2480, 21491312), (3379, 15773440), (3488, 15280520), (3968, 13432070), (4360, 12224416), (4960, 10745656), (6758, 7886720), (6976, 7640260), (7936, 6716035), (8720, 6112208), (9920, 5372828), (12323, 4325120), (13516, 3943360), (13952, 3820130), (16895, 3154688), (17440, 3056104), (19840, 2686414), (24646, 2162560), (27032, 1971680), (27904, 1910065), (33790, 1577344), (34880, 1528052), (39680, 1343207), (49292, 1081280), (54064, 985840), (61615, 865024), (67580, 788672), (69760, 764026), (98584, 540640), (108128, 492920), (123230, 432512), (135160, 394336), (139520, 382013), (197168, 270320), (216256, 246460)]