34950020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8053}}^1$

素因数の和:8100

約数の個数: 48

約数和(自身を含む): 86596608

約数和(自身を除く): 51646588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 8053, 16106, 32212, 40265, 56371, 80530, 112742, 161060, 225484, 249643, 281855, 499286, 563710, 998572, 1127420, 1248215, 1747501, 2496430, 3495002, 4992860, 6990004, 8737505, 17475010, 34950020]

約数ペア:

[(1, 34950020), (2, 17475010), (4, 8737505), (5, 6990004), (7, 4992860), (10, 3495002), (14, 2496430), (20, 1747501), (28, 1248215), (31, 1127420), (35, 998572), (62, 563710), (70, 499286), (124, 281855), (140, 249643), (155, 225484), (217, 161060), (310, 112742), (434, 80530), (620, 56371), (868, 40265), (1085, 32212), (2170, 16106), (4340, 8053)]