377192004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{20693}}^1$

素因数の和:20745

約数の個数: 72

約数和(自身を含む): 1056883968

約数和(自身を除く): 679691964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 20693, 41386, 62079, 82772, 124158, 144851, 248316, 289702, 434553, 579404, 641483, 869106, 1013957, 1282966, 1738212, 1924449, 2027914, 2565932, 3041871, 3848898, 4055828, 4490381, 6083742, 7697796, 8980762, 12167484, 13471143, 17961524, 26942286, 31432667, 53884572, 62865334, 94298001, 125730668, 188596002, 377192004]

約数ペア:

[(1, 377192004), (2, 188596002), (3, 125730668), (4, 94298001), (6, 62865334), (7, 53884572), (12, 31432667), (14, 26942286), (21, 17961524), (28, 13471143), (31, 12167484), (42, 8980762), (49, 7697796), (62, 6083742), (84, 4490381), (93, 4055828), (98, 3848898), (124, 3041871), (147, 2565932), (186, 2027914), (196, 1924449), (217, 1738212), (294, 1282966), (372, 1013957), (434, 869106), (588, 641483), (651, 579404), (868, 434553), (1302, 289702), (1519, 248316), (2604, 144851), (3038, 124158), (4557, 82772), (6076, 62079), (9114, 41386), (18228, 20693)]