109280942080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{344257}}^1$

素因数の和:344315

約数の個数: 96

約数和(自身を含む): 270669409920

約数和(自身を除く): 161388467840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2048, 2480, 2560, 3968, 4960, 5120, 7936, 9920, 10240, 15872, 19840, 31744, 39680, 63488, 79360, 158720, 317440, 344257, 688514, 1377028, 1721285, 2754056, 3442570, 5508112, 6885140, 10671967, 11016224, 13770280, 21343934, 22032448, 27540560, 42687868, 44064896, 53359835, 55081120, 85375736, 88129792, 106719670, 110162240, 170751472, 176259584, 213439340, 220324480, 341502944, 352519168, 426878680, 440648960, 683005888, 705038336, 853757360, 881297920, 1366011776, 1707514720, 1762595840, 2732023552, 3415029440, 3525191680, 5464047104, 6830058880, 10928094208, 13660117760, 21856188416, 27320235520, 54640471040, 109280942080]

約数ペア:

[(1, 109280942080), (2, 54640471040), (4, 27320235520), (5, 21856188416), (8, 13660117760), (10, 10928094208), (16, 6830058880), (20, 5464047104), (31, 3525191680), (32, 3415029440), (40, 2732023552), (62, 1762595840), (64, 1707514720), (80, 1366011776), (124, 881297920), (128, 853757360), (155, 705038336), (160, 683005888), (248, 440648960), (256, 426878680), (310, 352519168), (320, 341502944), (496, 220324480), (512, 213439340), (620, 176259584), (640, 170751472), (992, 110162240), (1024, 106719670), (1240, 88129792), (1280, 85375736), (1984, 55081120), (2048, 53359835), (2480, 44064896), (2560, 42687868), (3968, 27540560), (4960, 22032448), (5120, 21343934), (7936, 13770280), (9920, 11016224), (10240, 10671967), (15872, 6885140), (19840, 5508112), (31744, 3442570), (39680, 2754056), (63488, 1721285), (79360, 1377028), (158720, 688514), (317440, 344257)]