49298640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 166167936

約数和(自身を除く): 116869296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 240, 255, 258, 272, 281, 340, 344, 408, 430, 510, 516, 562, 645, 680, 688, 731, 816, 843, 860, 1020, 1032, 1124, 1290, 1360, 1405, 1462, 1686, 1720, 2040, 2064, 2193, 2248, 2580, 2810, 2924, 3372, 3440, 3655, 4080, 4215, 4386, 4496, 4777, 5160, 5620, 5848, 6744, 7310, 8430, 8772, 9554, 10320, 10965, 11240, 11696, 12083, 13488, 14331, 14620, 16860, 17544, 19108, 21930, 22480, 23885, 24166, 28662, 29240, 33720, 35088, 36249, 38216, 43860, 47770, 48332, 57324, 58480, 60415, 67440, 71655, 72498, 76432, 87720, 95540, 96664, 114648, 120830, 143310, 144996, 175440, 181245, 191080, 193328, 205411, 229296, 241660, 286620, 289992, 362490, 382160, 410822, 483320, 573240, 579984, 616233, 724980, 821644, 966640, 1027055, 1146480, 1232466, 1449960, 1643288, 2054110, 2464932, 2899920, 3081165, 3286576, 4108220, 4929864, 6162330, 8216440, 9859728, 12324660, 16432880, 24649320, 49298640]

約数ペア:

[(1, 49298640), (2, 24649320), (3, 16432880), (4, 12324660), (5, 9859728), (6, 8216440), (8, 6162330), (10, 4929864), (12, 4108220), (15, 3286576), (16, 3081165), (17, 2899920), (20, 2464932), (24, 2054110), (30, 1643288), (34, 1449960), (40, 1232466), (43, 1146480), (48, 1027055), (51, 966640), (60, 821644), (68, 724980), (80, 616233), (85, 579984), (86, 573240), (102, 483320), (120, 410822), (129, 382160), (136, 362490), (170, 289992), (172, 286620), (204, 241660), (215, 229296), (240, 205411), (255, 193328), (258, 191080), (272, 181245), (281, 175440), (340, 144996), (344, 143310), (408, 120830), (430, 114648), (510, 96664), (516, 95540), (562, 87720), (645, 76432), (680, 72498), (688, 71655), (731, 67440), (816, 60415), (843, 58480), (860, 57324), (1020, 48332), (1032, 47770), (1124, 43860), (1290, 38216), (1360, 36249), (1405, 35088), (1462, 33720), (1686, 29240), (1720, 28662), (2040, 24166), (2064, 23885), (2193, 22480), (2248, 21930), (2580, 19108), (2810, 17544), (2924, 16860), (3372, 14620), (3440, 14331), (3655, 13488), (4080, 12083), (4215, 11696), (4386, 11240), (4496, 10965), (4777, 10320), (5160, 9554), (5620, 8772), (5848, 8430), (6744, 7310)]