88451121040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{26953}}^1$

素因数の和:27129

約数の個数: 160

約数和(自身を含む): 231019499520

約数和(自身を除く): 142568378480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 127, 136, 152, 170, 190, 254, 272, 304, 323, 340, 380, 508, 635, 646, 680, 760, 1016, 1270, 1292, 1360, 1520, 1615, 2032, 2159, 2413, 2540, 2584, 3230, 4318, 4826, 5080, 5168, 6460, 8636, 9652, 10160, 10795, 12065, 12920, 17272, 19304, 21590, 24130, 25840, 26953, 34544, 38608, 41021, 43180, 48260, 53906, 82042, 86360, 96520, 107812, 134765, 164084, 172720, 193040, 205105, 215624, 269530, 328168, 410210, 431248, 458201, 512107, 539060, 656336, 820420, 916402, 1024214, 1078120, 1640840, 1832804, 2048428, 2156240, 2291005, 2560535, 3281680, 3423031, 3665608, 4096856, 4582010, 5121070, 6846062, 7331216, 8193712, 8705819, 9164020, 10242140, 13692124, 17115155, 17411638, 18328040, 20484280, 27384248, 34230310, 34823276, 36656080, 40968560, 43529095, 54768496, 58191527, 65037589, 68460620, 69646552, 87058190, 116383054, 130075178, 136921240, 139293104, 174116380, 232766108, 260150356, 273842480, 290957635, 325187945, 348232760, 465532216, 520300712, 581915270, 650375890, 696465520, 931064432, 1040601424, 1105639013, 1163830540, 1300751780, 2211278026, 2327661080, 2601503560, 4422556052, 4655322160, 5203007120, 5528195065, 8845112104, 11056390130, 17690224208, 22112780260, 44225560520, 88451121040]

約数ペア:

[(1, 88451121040), (2, 44225560520), (4, 22112780260), (5, 17690224208), (8, 11056390130), (10, 8845112104), (16, 5528195065), (17, 5203007120), (19, 4655322160), (20, 4422556052), (34, 2601503560), (38, 2327661080), (40, 2211278026), (68, 1300751780), (76, 1163830540), (80, 1105639013), (85, 1040601424), (95, 931064432), (127, 696465520), (136, 650375890), (152, 581915270), (170, 520300712), (190, 465532216), (254, 348232760), (272, 325187945), (304, 290957635), (323, 273842480), (340, 260150356), (380, 232766108), (508, 174116380), (635, 139293104), (646, 136921240), (680, 130075178), (760, 116383054), (1016, 87058190), (1270, 69646552), (1292, 68460620), (1360, 65037589), (1520, 58191527), (1615, 54768496), (2032, 43529095), (2159, 40968560), (2413, 36656080), (2540, 34823276), (2584, 34230310), (3230, 27384248), (4318, 20484280), (4826, 18328040), (5080, 17411638), (5168, 17115155), (6460, 13692124), (8636, 10242140), (9652, 9164020), (10160, 8705819), (10795, 8193712), (12065, 7331216), (12920, 6846062), (17272, 5121070), (19304, 4582010), (21590, 4096856), (24130, 3665608), (25840, 3423031), (26953, 3281680), (34544, 2560535), (38608, 2291005), (41021, 2156240), (43180, 2048428), (48260, 1832804), (53906, 1640840), (82042, 1078120), (86360, 1024214), (96520, 916402), (107812, 820420), (134765, 656336), (164084, 539060), (172720, 512107), (193040, 458201), (205105, 431248), (215624, 410210), (269530, 328168)]