304555902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4831}}^1$

素因数の和:4941

約数の個数: 64

約数和(自身を含む): 742195200

約数和(自身を除く): 437639298

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1106, 1501, 1659, 3002, 3318, 4503, 4831, 9006, 9662, 10507, 14493, 21014, 28986, 31521, 33817, 63042, 67634, 91789, 101451, 183578, 202902, 275367, 381649, 550734, 642523, 763298, 1144947, 1285046, 1927569, 2289894, 2671543, 3855138, 5343086, 7251331, 8014629, 14502662, 16029258, 21753993, 43507986, 50759317, 101518634, 152277951, 304555902]

約数ペア:

[(1, 304555902), (2, 152277951), (3, 101518634), (6, 50759317), (7, 43507986), (14, 21753993), (19, 16029258), (21, 14502662), (38, 8014629), (42, 7251331), (57, 5343086), (79, 3855138), (114, 2671543), (133, 2289894), (158, 1927569), (237, 1285046), (266, 1144947), (399, 763298), (474, 642523), (553, 550734), (798, 381649), (1106, 275367), (1501, 202902), (1659, 183578), (3002, 101451), (3318, 91789), (4503, 67634), (4831, 63042), (9006, 33817), (9662, 31521), (10507, 28986), (14493, 21014)]