4887571052

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{24281}}^1$

素因数の和:24391

約数の個数: 72

約数和(自身を含む): 10851140160

約数和(自身を除く): 5963569108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 79, 91, 98, 158, 182, 196, 316, 364, 553, 637, 1027, 1106, 1274, 2054, 2212, 2548, 3871, 4108, 7189, 7742, 14378, 15484, 24281, 28756, 48562, 50323, 97124, 100646, 169967, 201292, 315653, 339934, 631306, 679868, 1189769, 1262612, 1918199, 2209571, 2379538, 3836398, 4419142, 4759076, 7672796, 8838284, 13427393, 15466997, 24936587, 26854786, 30933994, 49873174, 53709572, 61867988, 93991751, 99746348, 174556109, 187983502, 349112218, 375967004, 698224436, 1221892763, 2443785526, 4887571052]

約数ペア:

[(1, 4887571052), (2, 2443785526), (4, 1221892763), (7, 698224436), (13, 375967004), (14, 349112218), (26, 187983502), (28, 174556109), (49, 99746348), (52, 93991751), (79, 61867988), (91, 53709572), (98, 49873174), (158, 30933994), (182, 26854786), (196, 24936587), (316, 15466997), (364, 13427393), (553, 8838284), (637, 7672796), (1027, 4759076), (1106, 4419142), (1274, 3836398), (2054, 2379538), (2212, 2209571), (2548, 1918199), (3871, 1262612), (4108, 1189769), (7189, 679868), (7742, 631306), (14378, 339934), (15484, 315653), (24281, 201292), (28756, 169967), (48562, 100646), (50323, 97124)]