634781616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30971}}^1$

素因数の和:31050

約数の個数: 80

約数和(自身を含む): 1904901888

約数和(自身を除く): 1270120272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20496, 30971, 61942, 92913, 123884, 185826, 216797, 247768, 371652, 433594, 495536, 650391, 743304, 867188, 1300782, 1486608, 1734376, 1889231, 2601564, 3468752, 3778462, 5203128, 5667693, 7556924, 10406256, 11335386, 13224617, 15113848, 22670772, 26449234, 30227696, 39673851, 45341544, 52898468, 79347702, 90683088, 105796936, 158695404, 211593872, 317390808, 634781616]

約数ペア:

[(1, 634781616), (2, 317390808), (3, 211593872), (4, 158695404), (6, 105796936), (7, 90683088), (8, 79347702), (12, 52898468), (14, 45341544), (16, 39673851), (21, 30227696), (24, 26449234), (28, 22670772), (42, 15113848), (48, 13224617), (56, 11335386), (61, 10406256), (84, 7556924), (112, 5667693), (122, 5203128), (168, 3778462), (183, 3468752), (244, 2601564), (336, 1889231), (366, 1734376), (427, 1486608), (488, 1300782), (732, 867188), (854, 743304), (976, 650391), (1281, 495536), (1464, 433594), (1708, 371652), (2562, 247768), (2928, 216797), (3416, 185826), (5124, 123884), (6832, 92913), (10248, 61942), (20496, 30971)]