29126510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 34463890

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 79, 115, 158, 161, 229, 230, 322, 395, 458, 553, 790, 805, 1106, 1145, 1603, 1610, 1817, 2290, 2765, 3206, 3634, 5267, 5530, 8015, 9085, 10534, 12719, 16030, 18091, 18170, 25438, 26335, 36182, 36869, 52670, 63595, 73738, 90455, 126637, 127190, 180910, 184345, 253274, 368690, 416093, 633185, 832186, 1266370, 2080465, 2912651, 4160930, 5825302, 14563255, 29126510]

約数ペア:

[(1, 29126510), (2, 14563255), (5, 5825302), (7, 4160930), (10, 2912651), (14, 2080465), (23, 1266370), (35, 832186), (46, 633185), (70, 416093), (79, 368690), (115, 253274), (158, 184345), (161, 180910), (229, 127190), (230, 126637), (322, 90455), (395, 73738), (458, 63595), (553, 52670), (790, 36869), (805, 36182), (1106, 26335), (1145, 25438), (1603, 18170), (1610, 18091), (1817, 16030), (2290, 12719), (2765, 10534), (3206, 9085), (3634, 8015), (5267, 5530)]