12403313356

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{9283}}^1$

素因数の和:9719

約数の個数: 72

約数和(自身を含む): 26804430576

約数和(自身を除く): 14401117220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 401, 476, 802, 833, 1604, 1666, 2807, 3332, 5614, 6817, 9283, 11228, 13634, 18566, 19649, 27268, 37132, 39298, 47719, 64981, 78596, 95438, 129962, 157811, 190876, 259924, 315622, 334033, 454867, 631244, 668066, 909734, 1104677, 1336132, 1819468, 2209354, 3722483, 4418708, 7444966, 7732739, 14889932, 15465478, 26057381, 30930956, 52114762, 63282211, 104229524, 126564422, 182401667, 253128844, 364803334, 442975477, 729606668, 885950954, 1771901908, 3100828339, 6201656678, 12403313356]

約数ペア:

[(1, 12403313356), (2, 6201656678), (4, 3100828339), (7, 1771901908), (14, 885950954), (17, 729606668), (28, 442975477), (34, 364803334), (49, 253128844), (68, 182401667), (98, 126564422), (119, 104229524), (196, 63282211), (238, 52114762), (401, 30930956), (476, 26057381), (802, 15465478), (833, 14889932), (1604, 7732739), (1666, 7444966), (2807, 4418708), (3332, 3722483), (5614, 2209354), (6817, 1819468), (9283, 1336132), (11228, 1104677), (13634, 909734), (18566, 668066), (19649, 631244), (27268, 454867), (37132, 334033), (39298, 315622), (47719, 259924), (64981, 190876), (78596, 157811), (95438, 129962)]