282729384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7901}}^1$

素因数の和:7991

約数の個数: 96

約数和(自身を含む): 887552640

約数和(自身を除く): 604823256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 5112, 5964, 7901, 8946, 11928, 15802, 17892, 23703, 31604, 35784, 47406, 55307, 63208, 71109, 94812, 110614, 142218, 165921, 189624, 221228, 284436, 331842, 442456, 497763, 560971, 568872, 663684, 995526, 1121942, 1327368, 1682913, 1991052, 2243884, 3365826, 3926797, 3982104, 4487768, 5048739, 6731652, 7853594, 10097478, 11780391, 13463304, 15707188, 20194956, 23560782, 31414376, 35341173, 40389912, 47121564, 70682346, 94243128, 141364692, 282729384]

約数ペア:

[(1, 282729384), (2, 141364692), (3, 94243128), (4, 70682346), (6, 47121564), (7, 40389912), (8, 35341173), (9, 31414376), (12, 23560782), (14, 20194956), (18, 15707188), (21, 13463304), (24, 11780391), (28, 10097478), (36, 7853594), (42, 6731652), (56, 5048739), (63, 4487768), (71, 3982104), (72, 3926797), (84, 3365826), (126, 2243884), (142, 1991052), (168, 1682913), (213, 1327368), (252, 1121942), (284, 995526), (426, 663684), (497, 568872), (504, 560971), (568, 497763), (639, 442456), (852, 331842), (994, 284436), (1278, 221228), (1491, 189624), (1704, 165921), (1988, 142218), (2556, 110614), (2982, 94812), (3976, 71109), (4473, 63208), (5112, 55307), (5964, 47406), (7901, 35784), (8946, 31604), (11928, 23703), (15802, 17892)]