1037473280

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:840

約数の個数: 160

約数和(自身を含む): 2722325760

約数和(自身を除く): 1684852480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 512, 527, 544, 620, 640, 680, 769, 992, 1054, 1088, 1240, 1280, 1360, 1538, 1984, 2108, 2176, 2480, 2560, 2635, 2720, 3076, 3845, 3968, 4216, 4352, 4960, 5270, 5440, 6152, 7690, 7936, 8432, 8704, 9920, 10540, 10880, 12304, 13073, 15380, 15872, 16864, 19840, 21080, 21760, 23839, 24608, 26146, 30760, 33728, 39680, 42160, 43520, 47678, 49216, 52292, 61520, 65365, 67456, 79360, 84320, 95356, 98432, 104584, 119195, 123040, 130730, 134912, 168640, 190712, 196864, 209168, 238390, 246080, 261460, 269824, 337280, 381424, 393728, 405263, 418336, 476780, 492160, 522920, 674560, 762848, 810526, 836672, 953560, 984320, 1045840, 1349120, 1525696, 1621052, 1673344, 1907120, 1968640, 2026315, 2091680, 3051392, 3242104, 3346688, 3814240, 4052630, 4183360, 6102784, 6484208, 6693376, 7628480, 8105260, 8366720, 12205568, 12968416, 15256960, 16210520, 16733440, 25936832, 30513920, 32421040, 33466880, 51873664, 61027840, 64842080, 103747328, 129684160, 207494656, 259368320, 518736640, 1037473280]

約数ペア:

[(1, 1037473280), (2, 518736640), (4, 259368320), (5, 207494656), (8, 129684160), (10, 103747328), (16, 64842080), (17, 61027840), (20, 51873664), (31, 33466880), (32, 32421040), (34, 30513920), (40, 25936832), (62, 16733440), (64, 16210520), (68, 15256960), (80, 12968416), (85, 12205568), (124, 8366720), (128, 8105260), (136, 7628480), (155, 6693376), (160, 6484208), (170, 6102784), (248, 4183360), (256, 4052630), (272, 3814240), (310, 3346688), (320, 3242104), (340, 3051392), (496, 2091680), (512, 2026315), (527, 1968640), (544, 1907120), (620, 1673344), (640, 1621052), (680, 1525696), (769, 1349120), (992, 1045840), (1054, 984320), (1088, 953560), (1240, 836672), (1280, 810526), (1360, 762848), (1538, 674560), (1984, 522920), (2108, 492160), (2176, 476780), (2480, 418336), (2560, 405263), (2635, 393728), (2720, 381424), (3076, 337280), (3845, 269824), (3968, 261460), (4216, 246080), (4352, 238390), (4960, 209168), (5270, 196864), (5440, 190712), (6152, 168640), (7690, 134912), (7936, 130730), (8432, 123040), (8704, 119195), (9920, 104584), (10540, 98432), (10880, 95356), (12304, 84320), (13073, 79360), (15380, 67456), (15872, 65365), (16864, 61520), (19840, 52292), (21080, 49216), (21760, 47678), (23839, 43520), (24608, 42160), (26146, 39680), (30760, 33728)]