1004454

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 2592000

約数和(自身を除く): 1587546

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 89, 99, 114, 171, 178, 198, 209, 267, 297, 342, 418, 513, 534, 594, 627, 801, 979, 1026, 1254, 1602, 1691, 1881, 1958, 2403, 2937, 3382, 3762, 4806, 5073, 5643, 5874, 8811, 10146, 11286, 15219, 17622, 18601, 26433, 30438, 37202, 45657, 52866, 55803, 91314, 111606, 167409, 334818, 502227, 1004454]

約数ペア:

[(1, 1004454), (2, 502227), (3, 334818), (6, 167409), (9, 111606), (11, 91314), (18, 55803), (19, 52866), (22, 45657), (27, 37202), (33, 30438), (38, 26433), (54, 18601), (57, 17622), (66, 15219), (89, 11286), (99, 10146), (114, 8811), (171, 5874), (178, 5643), (198, 5073), (209, 4806), (267, 3762), (297, 3382), (342, 2937), (418, 2403), (513, 1958), (534, 1881), (594, 1691), (627, 1602), (801, 1254), (979, 1026)]