41990970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4877}}^1$

素因数の和:4935

約数の個数: 64

約数和(自身を含む): 118008576

約数和(自身を除く): 76017606

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 4877, 8610, 9754, 14631, 24385, 29262, 34139, 48770, 68278, 73155, 102417, 146310, 170695, 199957, 204834, 341390, 399914, 512085, 599871, 999785, 1024170, 1199742, 1399699, 1999570, 2799398, 2999355, 4199097, 5998710, 6998495, 8398194, 13996990, 20995485, 41990970]

約数ペア:

[(1, 41990970), (2, 20995485), (3, 13996990), (5, 8398194), (6, 6998495), (7, 5998710), (10, 4199097), (14, 2999355), (15, 2799398), (21, 1999570), (30, 1399699), (35, 1199742), (41, 1024170), (42, 999785), (70, 599871), (82, 512085), (105, 399914), (123, 341390), (205, 204834), (210, 199957), (246, 170695), (287, 146310), (410, 102417), (574, 73155), (615, 68278), (861, 48770), (1230, 34139), (1435, 29262), (1722, 24385), (2870, 14631), (4305, 9754), (4877, 8610)]