40498710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6221}}^1$

素因数の和:6269

約数の個数: 64

約数和(自身を含む): 114683904

約数和(自身を除く): 74185194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6221, 6510, 12442, 18663, 31105, 37326, 43547, 62210, 87094, 93315, 130641, 186630, 192851, 217735, 261282, 385702, 435470, 578553, 653205, 964255, 1157106, 1306410, 1349957, 1928510, 2699914, 2892765, 4049871, 5785530, 6749785, 8099742, 13499570, 20249355, 40498710]

約数ペア:

[(1, 40498710), (2, 20249355), (3, 13499570), (5, 8099742), (6, 6749785), (7, 5785530), (10, 4049871), (14, 2892765), (15, 2699914), (21, 1928510), (30, 1349957), (31, 1306410), (35, 1157106), (42, 964255), (62, 653205), (70, 578553), (93, 435470), (105, 385702), (155, 261282), (186, 217735), (210, 192851), (217, 186630), (310, 130641), (434, 93315), (465, 87094), (651, 62210), (930, 43547), (1085, 37326), (1302, 31105), (2170, 18663), (3255, 12442), (6221, 6510)]