881222112

素因数分解:

$2^5\times 3^3\times {\mathrm{59}}^2\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 2623456080

約数和(自身を除く): 1742233968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 96, 108, 118, 144, 177, 216, 236, 288, 293, 354, 432, 472, 531, 586, 708, 864, 879, 944, 1062, 1172, 1416, 1593, 1758, 1888, 2124, 2344, 2637, 2832, 3186, 3481, 3516, 4248, 4688, 5274, 5664, 6372, 6962, 7032, 7911, 8496, 9376, 10443, 10548, 12744, 13924, 14064, 15822, 16992, 17287, 20886, 21096, 25488, 27848, 28128, 31329, 31644, 34574, 41772, 42192, 50976, 51861, 55696, 62658, 63288, 69148, 83544, 84384, 93987, 103722, 111392, 125316, 126576, 138296, 155583, 167088, 187974, 207444, 250632, 253152, 276592, 311166, 334176, 375948, 414888, 466749, 501264, 553184, 622332, 751896, 829776, 933498, 1002528, 1019933, 1244664, 1503792, 1659552, 1866996, 2039866, 2489328, 3007584, 3059799, 3733992, 4079732, 4978656, 6119598, 7467984, 8159464, 9179397, 12239196, 14935968, 16318928, 18358794, 24478392, 27538191, 32637856, 36717588, 48956784, 55076382, 73435176, 97913568, 110152764, 146870352, 220305528, 293740704, 440611056, 881222112]

約数ペア:

[(1, 881222112), (2, 440611056), (3, 293740704), (4, 220305528), (6, 146870352), (8, 110152764), (9, 97913568), (12, 73435176), (16, 55076382), (18, 48956784), (24, 36717588), (27, 32637856), (32, 27538191), (36, 24478392), (48, 18358794), (54, 16318928), (59, 14935968), (72, 12239196), (96, 9179397), (108, 8159464), (118, 7467984), (144, 6119598), (177, 4978656), (216, 4079732), (236, 3733992), (288, 3059799), (293, 3007584), (354, 2489328), (432, 2039866), (472, 1866996), (531, 1659552), (586, 1503792), (708, 1244664), (864, 1019933), (879, 1002528), (944, 933498), (1062, 829776), (1172, 751896), (1416, 622332), (1593, 553184), (1758, 501264), (1888, 466749), (2124, 414888), (2344, 375948), (2637, 334176), (2832, 311166), (3186, 276592), (3481, 253152), (3516, 250632), (4248, 207444), (4688, 187974), (5274, 167088), (5664, 155583), (6372, 138296), (6962, 126576), (7032, 125316), (7911, 111392), (8496, 103722), (9376, 93987), (10443, 84384), (10548, 83544), (12744, 69148), (13924, 63288), (14064, 62658), (15822, 55696), (16992, 51861), (17287, 50976), (20886, 42192), (21096, 41772), (25488, 34574), (27848, 31644), (28128, 31329)]