800483880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{952957}}^1$

素因数の和:952978

約数の個数: 64

約数和(自身を含む): 2744519040

約数和(自身を除く): 1944035160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 952957, 1905914, 2858871, 3811828, 4764785, 5717742, 6670699, 7623656, 9529570, 11435484, 13341398, 14294355, 19059140, 20012097, 22870968, 26682796, 28588710, 33353495, 38118280, 40024194, 53365592, 57177420, 66706990, 80048388, 100060485, 114354840, 133413980, 160096776, 200120970, 266827960, 400241940, 800483880]

約数ペア:

[(1, 800483880), (2, 400241940), (3, 266827960), (4, 200120970), (5, 160096776), (6, 133413980), (7, 114354840), (8, 100060485), (10, 80048388), (12, 66706990), (14, 57177420), (15, 53365592), (20, 40024194), (21, 38118280), (24, 33353495), (28, 28588710), (30, 26682796), (35, 22870968), (40, 20012097), (42, 19059140), (56, 14294355), (60, 13341398), (70, 11435484), (84, 9529570), (105, 7623656), (120, 6670699), (140, 5717742), (168, 4764785), (210, 3811828), (280, 2858871), (420, 1905914), (840, 952957)]