3118530560

素因数分解:

$2^{16}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 136

約数和(自身を含む): 7751014656

約数和(自身を除く): 4632484096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 307, 310, 320, 496, 512, 614, 620, 640, 992, 1024, 1228, 1240, 1280, 1535, 1984, 2048, 2456, 2480, 2560, 3070, 3968, 4096, 4912, 4960, 5120, 6140, 7936, 8192, 9517, 9824, 9920, 10240, 12280, 15872, 16384, 19034, 19648, 19840, 20480, 24560, 31744, 32768, 38068, 39296, 39680, 40960, 47585, 49120, 63488, 65536, 76136, 78592, 79360, 81920, 95170, 98240, 126976, 152272, 157184, 158720, 163840, 190340, 196480, 253952, 304544, 314368, 317440, 327680, 380680, 392960, 507904, 609088, 628736, 634880, 761360, 785920, 1015808, 1218176, 1257472, 1269760, 1522720, 1571840, 2031616, 2436352, 2514944, 2539520, 3045440, 3143680, 4872704, 5029888, 5079040, 6090880, 6287360, 9745408, 10059776, 10158080, 12181760, 12574720, 19490816, 20119552, 24363520, 25149440, 38981632, 48727040, 50298880, 77963264, 97454080, 100597760, 155926528, 194908160, 311853056, 389816320, 623706112, 779632640, 1559265280, 3118530560]

約数ペア:

[(1, 3118530560), (2, 1559265280), (4, 779632640), (5, 623706112), (8, 389816320), (10, 311853056), (16, 194908160), (20, 155926528), (31, 100597760), (32, 97454080), (40, 77963264), (62, 50298880), (64, 48727040), (80, 38981632), (124, 25149440), (128, 24363520), (155, 20119552), (160, 19490816), (248, 12574720), (256, 12181760), (307, 10158080), (310, 10059776), (320, 9745408), (496, 6287360), (512, 6090880), (614, 5079040), (620, 5029888), (640, 4872704), (992, 3143680), (1024, 3045440), (1228, 2539520), (1240, 2514944), (1280, 2436352), (1535, 2031616), (1984, 1571840), (2048, 1522720), (2456, 1269760), (2480, 1257472), (2560, 1218176), (3070, 1015808), (3968, 785920), (4096, 761360), (4912, 634880), (4960, 628736), (5120, 609088), (6140, 507904), (7936, 392960), (8192, 380680), (9517, 327680), (9824, 317440), (9920, 314368), (10240, 304544), (12280, 253952), (15872, 196480), (16384, 190340), (19034, 163840), (19648, 158720), (19840, 157184), (20480, 152272), (24560, 126976), (31744, 98240), (32768, 95170), (38068, 81920), (39296, 79360), (39680, 78592), (40960, 76136), (47585, 65536), (49120, 63488)]