5290401408

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1534

約数の個数: 128

約数和(自身を含む): 14344888320

約数和(自身を除く): 9054486912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 127, 128, 166, 192, 249, 254, 332, 381, 384, 498, 508, 664, 762, 996, 1016, 1307, 1328, 1524, 1992, 2032, 2614, 2656, 3048, 3921, 3984, 4064, 5228, 5312, 6096, 7842, 7968, 8128, 10456, 10541, 10624, 12192, 15684, 15936, 16256, 20912, 21082, 24384, 31368, 31623, 31872, 41824, 42164, 48768, 62736, 63246, 83648, 84328, 108481, 125472, 126492, 165989, 167296, 168656, 216962, 250944, 252984, 325443, 331978, 337312, 433924, 497967, 501888, 505968, 650886, 663956, 674624, 867848, 995934, 1011936, 1301772, 1327912, 1349248, 1735696, 1991868, 2023872, 2603544, 2655824, 3471392, 3983736, 4047744, 5207088, 5311648, 6942784, 7967472, 10414176, 10623296, 13777087, 13885568, 15934944, 20828352, 21246592, 27554174, 31869888, 41331261, 41656704, 55108348, 63739776, 82662522, 110216696, 165325044, 220433392, 330650088, 440866784, 661300176, 881733568, 1322600352, 1763467136, 2645200704, 5290401408]

約数ペア:

[(1, 5290401408), (2, 2645200704), (3, 1763467136), (4, 1322600352), (6, 881733568), (8, 661300176), (12, 440866784), (16, 330650088), (24, 220433392), (32, 165325044), (48, 110216696), (64, 82662522), (83, 63739776), (96, 55108348), (127, 41656704), (128, 41331261), (166, 31869888), (192, 27554174), (249, 21246592), (254, 20828352), (332, 15934944), (381, 13885568), (384, 13777087), (498, 10623296), (508, 10414176), (664, 7967472), (762, 6942784), (996, 5311648), (1016, 5207088), (1307, 4047744), (1328, 3983736), (1524, 3471392), (1992, 2655824), (2032, 2603544), (2614, 2023872), (2656, 1991868), (3048, 1735696), (3921, 1349248), (3984, 1327912), (4064, 1301772), (5228, 1011936), (5312, 995934), (6096, 867848), (7842, 674624), (7968, 663956), (8128, 650886), (10456, 505968), (10541, 501888), (10624, 497967), (12192, 433924), (15684, 337312), (15936, 331978), (16256, 325443), (20912, 252984), (21082, 250944), (24384, 216962), (31368, 168656), (31623, 167296), (31872, 165989), (41824, 126492), (42164, 125472), (48768, 108481), (62736, 84328), (63246, 83648)]