922373452

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32909}}^1$

素因数の和:32951

約数の個数: 72

約数和(自身を含む): 2206023120

約数和(自身を除く): 1283649668

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 14014, 28028, 32909, 65818, 131636, 230363, 361999, 427817, 460726, 723998, 855634, 921452, 1447996, 1612541, 1711268, 2533993, 2994719, 3225082, 4705987, 5067986, 5989438, 6450164, 9411974, 10135972, 11978876, 17737951, 18823948, 20963033, 32941909, 35475902, 41926066, 65883818, 70951804, 83852132, 131767636, 230593363, 461186726, 922373452]

約数ペア:

[(1, 922373452), (2, 461186726), (4, 230593363), (7, 131767636), (11, 83852132), (13, 70951804), (14, 65883818), (22, 41926066), (26, 35475902), (28, 32941909), (44, 20963033), (49, 18823948), (52, 17737951), (77, 11978876), (91, 10135972), (98, 9411974), (143, 6450164), (154, 5989438), (182, 5067986), (196, 4705987), (286, 3225082), (308, 2994719), (364, 2533993), (539, 1711268), (572, 1612541), (637, 1447996), (1001, 921452), (1078, 855634), (1274, 723998), (2002, 460726), (2156, 427817), (2548, 361999), (4004, 230363), (7007, 131636), (14014, 65818), (28028, 32909)]