4138757840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10513}}^1$

素因数の和:10589

約数の個数: 160

約数和(自身を含む): 11890072320

約数和(自身を除く): 7751314480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 304, 370, 380, 518, 532, 560, 592, 665, 703, 740, 760, 1036, 1064, 1295, 1330, 1406, 1480, 1520, 2072, 2128, 2590, 2660, 2812, 2960, 3515, 4144, 4921, 5180, 5320, 5624, 7030, 9842, 10360, 10513, 10640, 11248, 14060, 19684, 20720, 21026, 24605, 28120, 39368, 42052, 49210, 52565, 56240, 73591, 78736, 84104, 98420, 105130, 147182, 168208, 196840, 199747, 210260, 294364, 367955, 388981, 393680, 399494, 420520, 588728, 735910, 777962, 798988, 841040, 998735, 1177456, 1398229, 1471820, 1555924, 1597976, 1944905, 1997470, 2722867, 2796458, 2943640, 3111848, 3195952, 3889810, 3994940, 5445734, 5592916, 5887280, 6223696, 6991145, 7390639, 7779620, 7989880, 10891468, 11185832, 13614335, 13982290, 14781278, 15559240, 15979760, 21782936, 22371664, 27228670, 27964580, 29562556, 31118480, 36953195, 43565872, 51734473, 54457340, 55929160, 59125112, 73906390, 103468946, 108914680, 111858320, 118250224, 147812780, 206937892, 217829360, 258672365, 295625560, 413875784, 517344730, 591251120, 827751568, 1034689460, 2069378920, 4138757840]

約数ペア:

[(1, 4138757840), (2, 2069378920), (4, 1034689460), (5, 827751568), (7, 591251120), (8, 517344730), (10, 413875784), (14, 295625560), (16, 258672365), (19, 217829360), (20, 206937892), (28, 147812780), (35, 118250224), (37, 111858320), (38, 108914680), (40, 103468946), (56, 73906390), (70, 59125112), (74, 55929160), (76, 54457340), (80, 51734473), (95, 43565872), (112, 36953195), (133, 31118480), (140, 29562556), (148, 27964580), (152, 27228670), (185, 22371664), (190, 21782936), (259, 15979760), (266, 15559240), (280, 14781278), (296, 13982290), (304, 13614335), (370, 11185832), (380, 10891468), (518, 7989880), (532, 7779620), (560, 7390639), (592, 6991145), (665, 6223696), (703, 5887280), (740, 5592916), (760, 5445734), (1036, 3994940), (1064, 3889810), (1295, 3195952), (1330, 3111848), (1406, 2943640), (1480, 2796458), (1520, 2722867), (2072, 1997470), (2128, 1944905), (2590, 1597976), (2660, 1555924), (2812, 1471820), (2960, 1398229), (3515, 1177456), (4144, 998735), (4921, 841040), (5180, 798988), (5320, 777962), (5624, 735910), (7030, 588728), (9842, 420520), (10360, 399494), (10513, 393680), (10640, 388981), (11248, 367955), (14060, 294364), (19684, 210260), (20720, 199747), (21026, 196840), (24605, 168208), (28120, 147182), (39368, 105130), (42052, 98420), (49210, 84104), (52565, 78736), (56240, 73591)]