6983680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 104

約数和(自身を含む): 18872064

約数和(自身を除く): 11888384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 992, 1024, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2048, 2480, 2560, 2728, 2816, 3410, 3520, 3968, 4096, 4960, 5120, 5456, 5632, 6820, 7040, 7936, 9920, 10240, 10912, 11264, 13640, 14080, 15872, 19840, 20480, 21824, 22528, 27280, 28160, 31744, 39680, 43648, 45056, 54560, 56320, 63488, 79360, 87296, 109120, 112640, 126976, 158720, 174592, 218240, 225280, 317440, 349184, 436480, 634880, 698368, 872960, 1396736, 1745920, 3491840, 6983680]

約数ペア:

[(1, 6983680), (2, 3491840), (4, 1745920), (5, 1396736), (8, 872960), (10, 698368), (11, 634880), (16, 436480), (20, 349184), (22, 317440), (31, 225280), (32, 218240), (40, 174592), (44, 158720), (55, 126976), (62, 112640), (64, 109120), (80, 87296), (88, 79360), (110, 63488), (124, 56320), (128, 54560), (155, 45056), (160, 43648), (176, 39680), (220, 31744), (248, 28160), (256, 27280), (310, 22528), (320, 21824), (341, 20480), (352, 19840), (440, 15872), (496, 14080), (512, 13640), (620, 11264), (640, 10912), (682, 10240), (704, 9920), (880, 7936), (992, 7040), (1024, 6820), (1240, 5632), (1280, 5456), (1364, 5120), (1408, 4960), (1705, 4096), (1760, 3968), (1984, 3520), (2048, 3410), (2480, 2816), (2560, 2728)]