384798570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:624

約数の個数: 128

約数和(自身を含む): 1063673856

約数和(自身を除く): 678875286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 127, 130, 170, 195, 221, 254, 255, 381, 390, 442, 457, 510, 635, 663, 762, 914, 1105, 1270, 1326, 1371, 1651, 1905, 2159, 2210, 2285, 2742, 3302, 3315, 3810, 4318, 4570, 4953, 5941, 6477, 6630, 6855, 7769, 8255, 9906, 10795, 11882, 12954, 13710, 15538, 16510, 17823, 21590, 23307, 24765, 28067, 29705, 32385, 35646, 38845, 46614, 49530, 56134, 58039, 59410, 64770, 77690, 84201, 89115, 100997, 116078, 116535, 140335, 168402, 174117, 178230, 201994, 233070, 280670, 290195, 302991, 348234, 421005, 504985, 580390, 605982, 754507, 842010, 870585, 986663, 1009970, 1509014, 1514955, 1741170, 1973326, 2263521, 2959989, 3029910, 3772535, 4527042, 4933315, 5919978, 7545070, 9866630, 11317605, 12826619, 14799945, 22635210, 25653238, 29599890, 38479857, 64133095, 76959714, 128266190, 192399285, 384798570]

約数ペア:

[(1, 384798570), (2, 192399285), (3, 128266190), (5, 76959714), (6, 64133095), (10, 38479857), (13, 29599890), (15, 25653238), (17, 22635210), (26, 14799945), (30, 12826619), (34, 11317605), (39, 9866630), (51, 7545070), (65, 5919978), (78, 4933315), (85, 4527042), (102, 3772535), (127, 3029910), (130, 2959989), (170, 2263521), (195, 1973326), (221, 1741170), (254, 1514955), (255, 1509014), (381, 1009970), (390, 986663), (442, 870585), (457, 842010), (510, 754507), (635, 605982), (663, 580390), (762, 504985), (914, 421005), (1105, 348234), (1270, 302991), (1326, 290195), (1371, 280670), (1651, 233070), (1905, 201994), (2159, 178230), (2210, 174117), (2285, 168402), (2742, 140335), (3302, 116535), (3315, 116078), (3810, 100997), (4318, 89115), (4570, 84201), (4953, 77690), (5941, 64770), (6477, 59410), (6630, 58039), (6855, 56134), (7769, 49530), (8255, 46614), (9906, 38845), (10795, 35646), (11882, 32385), (12954, 29705), (13710, 28067), (15538, 24765), (16510, 23307), (17823, 21590)]