9971012040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{444341}}^1$

素因数の和:444383

約数の個数: 128

約数和(自身を含む): 34552033920

約数和(自身を除く): 24581021880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 11220, 22440, 444341, 888682, 1333023, 1777364, 2221705, 2666046, 3554728, 4443410, 4887751, 5332092, 6665115, 7553797, 8886820, 9775502, 10664184, 13330230, 14663253, 15107594, 17773640, 19551004, 22661391, 24438755, 26660460, 29326506, 30215188, 37768985, 39102008, 45322782, 48877510, 53320920, 58653012, 60430376, 73316265, 75537970, 83091767, 90645564, 97755020, 113306955, 117306024, 146632530, 151075940, 166183534, 181291128, 195510040, 226613910, 249275301, 293265060, 302151880, 332367068, 415458835, 453227820, 498550602, 586530120, 664734136, 830917670, 906455640, 997101204, 1246376505, 1661835340, 1994202408, 2492753010, 3323670680, 4985506020, 9971012040]

約数ペア:

[(1, 9971012040), (2, 4985506020), (3, 3323670680), (4, 2492753010), (5, 1994202408), (6, 1661835340), (8, 1246376505), (10, 997101204), (11, 906455640), (12, 830917670), (15, 664734136), (17, 586530120), (20, 498550602), (22, 453227820), (24, 415458835), (30, 332367068), (33, 302151880), (34, 293265060), (40, 249275301), (44, 226613910), (51, 195510040), (55, 181291128), (60, 166183534), (66, 151075940), (68, 146632530), (85, 117306024), (88, 113306955), (102, 97755020), (110, 90645564), (120, 83091767), (132, 75537970), (136, 73316265), (165, 60430376), (170, 58653012), (187, 53320920), (204, 48877510), (220, 45322782), (255, 39102008), (264, 37768985), (330, 30215188), (340, 29326506), (374, 26660460), (408, 24438755), (440, 22661391), (510, 19551004), (561, 17773640), (660, 15107594), (680, 14663253), (748, 13330230), (935, 10664184), (1020, 9775502), (1122, 8886820), (1320, 7553797), (1496, 6665115), (1870, 5332092), (2040, 4887751), (2244, 4443410), (2805, 3554728), (3740, 2666046), (4488, 2221705), (5610, 1777364), (7480, 1333023), (11220, 888682), (22440, 444341)]