793679360

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 2005800192

約数和(自身を除く): 1212120832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 73, 80, 124, 128, 137, 146, 155, 160, 248, 256, 274, 292, 310, 320, 365, 496, 512, 548, 584, 620, 640, 685, 730, 992, 1096, 1168, 1240, 1280, 1370, 1460, 1984, 2192, 2263, 2336, 2480, 2560, 2740, 2920, 3968, 4247, 4384, 4526, 4672, 4960, 5480, 5840, 7936, 8494, 8768, 9052, 9344, 9920, 10001, 10960, 11315, 11680, 15872, 16988, 17536, 18104, 18688, 19840, 20002, 21235, 21920, 22630, 23360, 33976, 35072, 36208, 37376, 39680, 40004, 42470, 43840, 45260, 46720, 50005, 67952, 70144, 72416, 79360, 80008, 84940, 87680, 90520, 93440, 100010, 135904, 144832, 160016, 169880, 175360, 181040, 186880, 200020, 271808, 289664, 310031, 320032, 339760, 350720, 362080, 400040, 543616, 579328, 620062, 640064, 679520, 724160, 800080, 1087232, 1158656, 1240124, 1280128, 1359040, 1448320, 1550155, 1600160, 2174464, 2480248, 2560256, 2718080, 2896640, 3100310, 3200320, 4960496, 5120512, 5436160, 5793280, 6200620, 6400640, 9920992, 10872320, 12401240, 12801280, 19841984, 24802480, 25602560, 39683968, 49604960, 79367936, 99209920, 158735872, 198419840, 396839680, 793679360]

約数ペア:

[(1, 793679360), (2, 396839680), (4, 198419840), (5, 158735872), (8, 99209920), (10, 79367936), (16, 49604960), (20, 39683968), (31, 25602560), (32, 24802480), (40, 19841984), (62, 12801280), (64, 12401240), (73, 10872320), (80, 9920992), (124, 6400640), (128, 6200620), (137, 5793280), (146, 5436160), (155, 5120512), (160, 4960496), (248, 3200320), (256, 3100310), (274, 2896640), (292, 2718080), (310, 2560256), (320, 2480248), (365, 2174464), (496, 1600160), (512, 1550155), (548, 1448320), (584, 1359040), (620, 1280128), (640, 1240124), (685, 1158656), (730, 1087232), (992, 800080), (1096, 724160), (1168, 679520), (1240, 640064), (1280, 620062), (1370, 579328), (1460, 543616), (1984, 400040), (2192, 362080), (2263, 350720), (2336, 339760), (2480, 320032), (2560, 310031), (2740, 289664), (2920, 271808), (3968, 200020), (4247, 186880), (4384, 181040), (4526, 175360), (4672, 169880), (4960, 160016), (5480, 144832), (5840, 135904), (7936, 100010), (8494, 93440), (8768, 90520), (9052, 87680), (9344, 84940), (9920, 80008), (10001, 79360), (10960, 72416), (11315, 70144), (11680, 67952), (15872, 50005), (16988, 46720), (17536, 45260), (18104, 43840), (18688, 42470), (19840, 40004), (20002, 39680), (21235, 37376), (21920, 36208), (22630, 35072), (23360, 33976)]