49128660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 179504640

約数和(自身を除く): 130375980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 90, 105, 108, 123, 126, 135, 140, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 317, 369, 378, 410, 420, 492, 540, 574, 615, 630, 634, 738, 756, 820, 861, 945, 951, 1107, 1148, 1230, 1260, 1268, 1435, 1476, 1585, 1722, 1845, 1890, 1902, 2214, 2219, 2460, 2583, 2853, 2870, 3170, 3444, 3690, 3780, 3804, 4305, 4428, 4438, 4755, 5166, 5535, 5706, 5740, 6340, 6657, 7380, 7749, 8559, 8610, 8876, 9510, 10332, 11070, 11095, 11412, 12915, 12997, 13314, 14265, 15498, 17118, 17220, 19020, 19971, 22140, 22190, 25830, 25994, 26628, 28530, 30996, 33285, 34236, 38745, 38991, 39942, 42795, 44380, 51660, 51988, 57060, 59913, 64985, 66570, 77490, 77982, 79884, 85590, 90979, 99855, 116973, 119826, 129970, 133140, 154980, 155964, 171180, 181958, 194955, 199710, 233946, 239652, 259940, 272937, 299565, 350919, 363916, 389910, 399420, 454895, 467892, 545874, 584865, 599130, 701838, 779820, 818811, 909790, 1091748, 1169730, 1198260, 1364685, 1403676, 1637622, 1754595, 1819580, 2339460, 2456433, 2729370, 3275244, 3509190, 4094055, 4912866, 5458740, 7018380, 8188110, 9825732, 12282165, 16376220, 24564330, 49128660]

約数ペア:

[(1, 49128660), (2, 24564330), (3, 16376220), (4, 12282165), (5, 9825732), (6, 8188110), (7, 7018380), (9, 5458740), (10, 4912866), (12, 4094055), (14, 3509190), (15, 3275244), (18, 2729370), (20, 2456433), (21, 2339460), (27, 1819580), (28, 1754595), (30, 1637622), (35, 1403676), (36, 1364685), (41, 1198260), (42, 1169730), (45, 1091748), (54, 909790), (60, 818811), (63, 779820), (70, 701838), (82, 599130), (84, 584865), (90, 545874), (105, 467892), (108, 454895), (123, 399420), (126, 389910), (135, 363916), (140, 350919), (164, 299565), (180, 272937), (189, 259940), (205, 239652), (210, 233946), (246, 199710), (252, 194955), (270, 181958), (287, 171180), (315, 155964), (317, 154980), (369, 133140), (378, 129970), (410, 119826), (420, 116973), (492, 99855), (540, 90979), (574, 85590), (615, 79884), (630, 77982), (634, 77490), (738, 66570), (756, 64985), (820, 59913), (861, 57060), (945, 51988), (951, 51660), (1107, 44380), (1148, 42795), (1230, 39942), (1260, 38991), (1268, 38745), (1435, 34236), (1476, 33285), (1585, 30996), (1722, 28530), (1845, 26628), (1890, 25994), (1902, 25830), (2214, 22190), (2219, 22140), (2460, 19971), (2583, 19020), (2853, 17220), (2870, 17118), (3170, 15498), (3444, 14265), (3690, 13314), (3780, 12997), (3804, 12915), (4305, 11412), (4428, 11095), (4438, 11070), (4755, 10332), (5166, 9510), (5535, 8876), (5706, 8610), (5740, 8559), (6340, 7749), (6657, 7380)]