312402132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72923}}^1$

素因数の和:72957

約数の個数: 72

約数和(自身を含む): 955596096

約数和(自身を除く): 643193964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 72923, 145846, 218769, 291692, 437538, 510461, 656307, 875076, 1020922, 1239691, 1312614, 1531383, 2041844, 2479382, 2625228, 3062766, 3719073, 4594149, 4958764, 6125532, 7438146, 8677837, 9188298, 11157219, 14876292, 17355674, 18376596, 22314438, 26033511, 34711348, 44628876, 52067022, 78100533, 104134044, 156201066, 312402132]

約数ペア:

[(1, 312402132), (2, 156201066), (3, 104134044), (4, 78100533), (6, 52067022), (7, 44628876), (9, 34711348), (12, 26033511), (14, 22314438), (17, 18376596), (18, 17355674), (21, 14876292), (28, 11157219), (34, 9188298), (36, 8677837), (42, 7438146), (51, 6125532), (63, 4958764), (68, 4594149), (84, 3719073), (102, 3062766), (119, 2625228), (126, 2479382), (153, 2041844), (204, 1531383), (238, 1312614), (252, 1239691), (306, 1020922), (357, 875076), (476, 656307), (612, 510461), (714, 437538), (1071, 291692), (1428, 218769), (2142, 145846), (4284, 72923)]