676872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 2246400

約数和(自身を除く): 1569528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 79, 84, 102, 119, 126, 136, 153, 158, 168, 204, 237, 238, 252, 306, 316, 357, 408, 474, 476, 504, 553, 612, 632, 711, 714, 948, 952, 1071, 1106, 1224, 1343, 1422, 1428, 1659, 1896, 2142, 2212, 2686, 2844, 2856, 3318, 4029, 4284, 4424, 4977, 5372, 5688, 6636, 8058, 8568, 9401, 9954, 10744, 12087, 13272, 16116, 18802, 19908, 24174, 28203, 32232, 37604, 39816, 48348, 56406, 75208, 84609, 96696, 112812, 169218, 225624, 338436, 676872]

約数ペア:

[(1, 676872), (2, 338436), (3, 225624), (4, 169218), (6, 112812), (7, 96696), (8, 84609), (9, 75208), (12, 56406), (14, 48348), (17, 39816), (18, 37604), (21, 32232), (24, 28203), (28, 24174), (34, 19908), (36, 18802), (42, 16116), (51, 13272), (56, 12087), (63, 10744), (68, 9954), (72, 9401), (79, 8568), (84, 8058), (102, 6636), (119, 5688), (126, 5372), (136, 4977), (153, 4424), (158, 4284), (168, 4029), (204, 3318), (237, 2856), (238, 2844), (252, 2686), (306, 2212), (316, 2142), (357, 1896), (408, 1659), (474, 1428), (476, 1422), (504, 1343), (553, 1224), (612, 1106), (632, 1071), (711, 952), (714, 948)]