3351638640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1995023}}^1$

素因数の和:1995046

約数の個数: 80

約数和(自身を含む): 11874382848

約数和(自身を除く): 8522744208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1995023, 3990046, 5985069, 7980092, 9975115, 11970138, 13965161, 15960184, 19950230, 23940276, 27930322, 29925345, 31920368, 39900460, 41895483, 47880552, 55860644, 59850690, 69825805, 79800920, 83790966, 95761104, 111721288, 119701380, 139651610, 159601840, 167581932, 209477415, 223442576, 239402760, 279303220, 335163864, 418954830, 478805520, 558606440, 670327728, 837909660, 1117212880, 1675819320, 3351638640]

約数ペア:

[(1, 3351638640), (2, 1675819320), (3, 1117212880), (4, 837909660), (5, 670327728), (6, 558606440), (7, 478805520), (8, 418954830), (10, 335163864), (12, 279303220), (14, 239402760), (15, 223442576), (16, 209477415), (20, 167581932), (21, 159601840), (24, 139651610), (28, 119701380), (30, 111721288), (35, 95761104), (40, 83790966), (42, 79800920), (48, 69825805), (56, 59850690), (60, 55860644), (70, 47880552), (80, 41895483), (84, 39900460), (105, 31920368), (112, 29925345), (120, 27930322), (140, 23940276), (168, 19950230), (210, 15960184), (240, 13965161), (280, 11970138), (336, 9975115), (420, 7980092), (560, 5985069), (840, 3990046), (1680, 1995023)]