2236271520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{665557}}^1$

素因数の和:665582

約数の個数: 96

約数和(自身を含む): 8050589568

約数和(自身を除く): 5814318048

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, 665557, 1331114, 1996671, 2662228, 3327785, 3993342, 4658899, 5324456, 6655570, 7986684, 9317798, 9983355, 10648912, 13311140, 13976697, 15973368, 18635596, 19966710, 21297824, 23294495, 26622280, 27953394, 31946736, 37271192, 39933420, 46588990, 53244560, 55906788, 63893472, 69883485, 74542384, 79866840, 93177980, 106489120, 111813576, 139766970, 149084768, 159733680, 186355960, 223627152, 279533940, 319467360, 372711920, 447254304, 559067880, 745423840, 1118135760, 2236271520]

約数ペア:

[(1, 2236271520), (2, 1118135760), (3, 745423840), (4, 559067880), (5, 447254304), (6, 372711920), (7, 319467360), (8, 279533940), (10, 223627152), (12, 186355960), (14, 159733680), (15, 149084768), (16, 139766970), (20, 111813576), (21, 106489120), (24, 93177980), (28, 79866840), (30, 74542384), (32, 69883485), (35, 63893472), (40, 55906788), (42, 53244560), (48, 46588990), (56, 39933420), (60, 37271192), (70, 31946736), (80, 27953394), (84, 26622280), (96, 23294495), (105, 21297824), (112, 19966710), (120, 18635596), (140, 15973368), (160, 13976697), (168, 13311140), (210, 10648912), (224, 9983355), (240, 9317798), (280, 7986684), (336, 6655570), (420, 5324456), (480, 4658899), (560, 3993342), (672, 3327785), (840, 2662228), (1120, 1996671), (1680, 1331114), (3360, 665557)]