1711817040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419563}}^1$

素因数の和:419596

約数の個数: 80

約数和(自身を含む): 5618801088

約数和(自身を除く): 3906984048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 419563, 839126, 1258689, 1678252, 2097815, 2517378, 3356504, 4195630, 5034756, 6293445, 6713008, 7132571, 8391260, 10069512, 12586890, 14265142, 16782520, 20139024, 21397713, 25173780, 28530284, 33565040, 35662855, 42795426, 50347560, 57060568, 71325710, 85590852, 100695120, 106988565, 114121136, 142651420, 171181704, 213977130, 285302840, 342363408, 427954260, 570605680, 855908520, 1711817040]

約数ペア:

[(1, 1711817040), (2, 855908520), (3, 570605680), (4, 427954260), (5, 342363408), (6, 285302840), (8, 213977130), (10, 171181704), (12, 142651420), (15, 114121136), (16, 106988565), (17, 100695120), (20, 85590852), (24, 71325710), (30, 57060568), (34, 50347560), (40, 42795426), (48, 35662855), (51, 33565040), (60, 28530284), (68, 25173780), (80, 21397713), (85, 20139024), (102, 16782520), (120, 14265142), (136, 12586890), (170, 10069512), (204, 8391260), (240, 7132571), (255, 6713008), (272, 6293445), (340, 5034756), (408, 4195630), (510, 3356504), (680, 2517378), (816, 2097815), (1020, 1678252), (1360, 1258689), (2040, 839126), (4080, 419563)]