6646706475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 11656396800

約数和(自身を除く): 5009690325

約数列:

[1, 3, 5, 15, 25, 29, 75, 79, 87, 101, 145, 237, 303, 383, 395, 435, 505, 725, 1149, 1185, 1515, 1915, 1975, 2175, 2291, 2525, 2929, 5745, 5925, 6873, 7575, 7979, 8787, 9575, 11107, 11455, 14645, 23937, 28725, 30257, 33321, 34365, 38683, 39895, 43935, 55535, 57275, 73225, 90771, 116049, 119685, 151285, 166605, 171825, 193415, 199475, 219675, 231391, 277675, 453855, 580245, 598425, 694173, 756425, 833025, 877453, 967075, 1121807, 1156955, 2269275, 2632359, 2901225, 3055957, 3365421, 3470865, 4387265, 5609035, 5784775, 9167871, 13161795, 15279785, 16827105, 17354325, 21936325, 28045175, 45839355, 65808975, 76398925, 84135525, 88622753, 229196775, 265868259, 443113765, 1329341295, 2215568825, 6646706475]

約数ペア:

[(1, 6646706475), (3, 2215568825), (5, 1329341295), (15, 443113765), (25, 265868259), (29, 229196775), (75, 88622753), (79, 84135525), (87, 76398925), (101, 65808975), (145, 45839355), (237, 28045175), (303, 21936325), (383, 17354325), (395, 16827105), (435, 15279785), (505, 13161795), (725, 9167871), (1149, 5784775), (1185, 5609035), (1515, 4387265), (1915, 3470865), (1975, 3365421), (2175, 3055957), (2291, 2901225), (2525, 2632359), (2929, 2269275), (5745, 1156955), (5925, 1121807), (6873, 967075), (7575, 877453), (7979, 833025), (8787, 756425), (9575, 694173), (11107, 598425), (11455, 580245), (14645, 453855), (23937, 277675), (28725, 231391), (30257, 219675), (33321, 199475), (34365, 193415), (38683, 171825), (39895, 166605), (43935, 151285), (55535, 119685), (57275, 116049), (73225, 90771)]