4149307764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{21751}}^1$

素因数の和:22525

約数の個数: 72

約数和(自身を含む): 12003275648

約数和(自身を除く): 7853967884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 757, 1514, 2271, 3028, 4542, 5299, 6813, 9084, 10598, 13626, 15897, 21196, 21751, 27252, 31794, 43502, 47691, 63588, 65253, 87004, 95382, 130506, 152257, 190764, 195759, 261012, 304514, 391518, 456771, 609028, 783036, 913542, 1370313, 1827084, 2740626, 5481252, 16465507, 32931014, 49396521, 65862028, 98793042, 115258549, 148189563, 197586084, 230517098, 296379126, 345775647, 461034196, 592758252, 691551294, 1037326941, 1383102588, 2074653882, 4149307764]

約数ペア:

[(1, 4149307764), (2, 2074653882), (3, 1383102588), (4, 1037326941), (6, 691551294), (7, 592758252), (9, 461034196), (12, 345775647), (14, 296379126), (18, 230517098), (21, 197586084), (28, 148189563), (36, 115258549), (42, 98793042), (63, 65862028), (84, 49396521), (126, 32931014), (252, 16465507), (757, 5481252), (1514, 2740626), (2271, 1827084), (3028, 1370313), (4542, 913542), (5299, 783036), (6813, 609028), (9084, 456771), (10598, 391518), (13626, 304514), (15897, 261012), (21196, 195759), (21751, 190764), (27252, 152257), (31794, 130506), (43502, 95382), (47691, 87004), (63588, 65253)]