2593389760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3733}}^1$

素因数の和:3930

約数の個数: 112

約数和(自身を含む): 6692164416

約数和(自身を除く): 4098774656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 167, 208, 260, 320, 334, 416, 520, 668, 832, 835, 1040, 1336, 1670, 2080, 2171, 2672, 3340, 3733, 4160, 4342, 5344, 6680, 7466, 8684, 10688, 10855, 13360, 14932, 17368, 18665, 21710, 26720, 29864, 34736, 37330, 43420, 48529, 53440, 59728, 69472, 74660, 86840, 97058, 119456, 138944, 149320, 173680, 194116, 238912, 242645, 298640, 347360, 388232, 485290, 597280, 623411, 694720, 776464, 970580, 1194560, 1246822, 1552928, 1941160, 2493644, 3105856, 3117055, 3882320, 4987288, 6234110, 7764640, 8104343, 9974576, 12468220, 15529280, 16208686, 19949152, 24936440, 32417372, 39898304, 40521715, 49872880, 64834744, 81043430, 99745760, 129669488, 162086860, 199491520, 259338976, 324173720, 518677952, 648347440, 1296694880, 2593389760]

約数ペア:

[(1, 2593389760), (2, 1296694880), (4, 648347440), (5, 518677952), (8, 324173720), (10, 259338976), (13, 199491520), (16, 162086860), (20, 129669488), (26, 99745760), (32, 81043430), (40, 64834744), (52, 49872880), (64, 40521715), (65, 39898304), (80, 32417372), (104, 24936440), (130, 19949152), (160, 16208686), (167, 15529280), (208, 12468220), (260, 9974576), (320, 8104343), (334, 7764640), (416, 6234110), (520, 4987288), (668, 3882320), (832, 3117055), (835, 3105856), (1040, 2493644), (1336, 1941160), (1670, 1552928), (2080, 1246822), (2171, 1194560), (2672, 970580), (3340, 776464), (3733, 694720), (4160, 623411), (4342, 597280), (5344, 485290), (6680, 388232), (7466, 347360), (8684, 298640), (10688, 242645), (10855, 238912), (13360, 194116), (14932, 173680), (17368, 149320), (18665, 138944), (21710, 119456), (26720, 97058), (29864, 86840), (34736, 74660), (37330, 69472), (43420, 59728), (48529, 53440)]