7896424608

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{4339}}^1$

素因数の和:4515

約数の個数: 144

約数和(自身を含む): 23032900800

約数和(自身を除く): 15136476192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 89, 96, 142, 144, 178, 213, 267, 284, 288, 356, 426, 534, 568, 639, 712, 801, 852, 1068, 1136, 1278, 1424, 1602, 1704, 2136, 2272, 2556, 2848, 3204, 3408, 4272, 4339, 5112, 6319, 6408, 6816, 8544, 8678, 10224, 12638, 12816, 13017, 17356, 18957, 20448, 25276, 25632, 26034, 34712, 37914, 39051, 50552, 52068, 56871, 69424, 75828, 78102, 101104, 104136, 113742, 138848, 151656, 156204, 202208, 208272, 227484, 303312, 308069, 312408, 386171, 416544, 454968, 606624, 616138, 624816, 772342, 909936, 924207, 1158513, 1232276, 1249632, 1544684, 1819872, 1848414, 2317026, 2464552, 2772621, 3089368, 3475539, 3696828, 4634052, 4929104, 5545242, 6178736, 6951078, 7393656, 9268104, 9858208, 11090484, 12357472, 13902156, 14787312, 18536208, 22180968, 27418141, 27804312, 29574624, 37072416, 44361936, 54836282, 55608624, 82254423, 88723872, 109672564, 111217248, 164508846, 219345128, 246763269, 329017692, 438690256, 493526538, 658035384, 877380512, 987053076, 1316070768, 1974106152, 2632141536, 3948212304, 7896424608]

約数ペア:

[(1, 7896424608), (2, 3948212304), (3, 2632141536), (4, 1974106152), (6, 1316070768), (8, 987053076), (9, 877380512), (12, 658035384), (16, 493526538), (18, 438690256), (24, 329017692), (32, 246763269), (36, 219345128), (48, 164508846), (71, 111217248), (72, 109672564), (89, 88723872), (96, 82254423), (142, 55608624), (144, 54836282), (178, 44361936), (213, 37072416), (267, 29574624), (284, 27804312), (288, 27418141), (356, 22180968), (426, 18536208), (534, 14787312), (568, 13902156), (639, 12357472), (712, 11090484), (801, 9858208), (852, 9268104), (1068, 7393656), (1136, 6951078), (1278, 6178736), (1424, 5545242), (1602, 4929104), (1704, 4634052), (2136, 3696828), (2272, 3475539), (2556, 3089368), (2848, 2772621), (3204, 2464552), (3408, 2317026), (4272, 1848414), (4339, 1819872), (5112, 1544684), (6319, 1249632), (6408, 1232276), (6816, 1158513), (8544, 924207), (8678, 909936), (10224, 772342), (12638, 624816), (12816, 616138), (13017, 606624), (17356, 454968), (18957, 416544), (20448, 386171), (25276, 312408), (25632, 308069), (26034, 303312), (34712, 227484), (37914, 208272), (39051, 202208), (50552, 156204), (52068, 151656), (56871, 138848), (69424, 113742), (75828, 104136), (78102, 101104)]