674207520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{200657}}^1$

素因数の和:200682

約数の個数: 96

約数和(自身を含む): 2427159168

約数和(自身を除く): 1752951648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 200657, 401314, 601971, 802628, 1003285, 1203942, 1404599, 1605256, 2006570, 2407884, 2809198, 3009855, 3210512, 4013140, 4213797, 4815768, 5618396, 6019710, 6421024, 7022995, 8026280, 8427594, 9631536, 11236792, 12039420, 14045990, 16052560, 16855188, 19263072, 21068985, 22473584, 24078840, 28091980, 32105120, 33710376, 42137970, 44947168, 48157680, 56183960, 67420752, 84275940, 96315360, 112367920, 134841504, 168551880, 224735840, 337103760, 674207520]

約数ペア:

[(1, 674207520), (2, 337103760), (3, 224735840), (4, 168551880), (5, 134841504), (6, 112367920), (7, 96315360), (8, 84275940), (10, 67420752), (12, 56183960), (14, 48157680), (15, 44947168), (16, 42137970), (20, 33710376), (21, 32105120), (24, 28091980), (28, 24078840), (30, 22473584), (32, 21068985), (35, 19263072), (40, 16855188), (42, 16052560), (48, 14045990), (56, 12039420), (60, 11236792), (70, 9631536), (80, 8427594), (84, 8026280), (96, 7022995), (105, 6421024), (112, 6019710), (120, 5618396), (140, 4815768), (160, 4213797), (168, 4013140), (210, 3210512), (224, 3009855), (240, 2809198), (280, 2407884), (336, 2006570), (420, 1605256), (480, 1404599), (560, 1203942), (672, 1003285), (840, 802628), (1120, 601971), (1680, 401314), (3360, 200657)]