1976662464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20147}}^1$

素因数の和:20242

約数の個数: 112

約数和(自身を含む): 6059228928

約数和(自身を除く): 4082566464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 3066, 3504, 4088, 4672, 6132, 7008, 8176, 12264, 14016, 16352, 20147, 24528, 32704, 40294, 49056, 60441, 80588, 98112, 120882, 141029, 161176, 241764, 282058, 322352, 423087, 483528, 564116, 644704, 846174, 967056, 1128232, 1289408, 1470731, 1692348, 1934112, 2256464, 2941462, 3384696, 3868224, 4412193, 4512928, 5882924, 6769392, 8824386, 9025856, 10295117, 11765848, 13538784, 17648772, 20590234, 23531696, 27077568, 30885351, 35297544, 41180468, 47063392, 61770702, 70595088, 82360936, 94126784, 123541404, 141190176, 164721872, 247082808, 282380352, 329443744, 494165616, 658887488, 988331232, 1976662464]

約数ペア:

[(1, 1976662464), (2, 988331232), (3, 658887488), (4, 494165616), (6, 329443744), (7, 282380352), (8, 247082808), (12, 164721872), (14, 141190176), (16, 123541404), (21, 94126784), (24, 82360936), (28, 70595088), (32, 61770702), (42, 47063392), (48, 41180468), (56, 35297544), (64, 30885351), (73, 27077568), (84, 23531696), (96, 20590234), (112, 17648772), (146, 13538784), (168, 11765848), (192, 10295117), (219, 9025856), (224, 8824386), (292, 6769392), (336, 5882924), (438, 4512928), (448, 4412193), (511, 3868224), (584, 3384696), (672, 2941462), (876, 2256464), (1022, 1934112), (1168, 1692348), (1344, 1470731), (1533, 1289408), (1752, 1128232), (2044, 967056), (2336, 846174), (3066, 644704), (3504, 564116), (4088, 483528), (4672, 423087), (6132, 322352), (7008, 282058), (8176, 241764), (12264, 161176), (14016, 141029), (16352, 120882), (20147, 98112), (24528, 80588), (32704, 60441), (40294, 49056)]