637730352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{632669}}^1$

素因数の和:632690

約数の個数: 60

約数和(自身を含む): 2039728080

約数和(自身を除く): 1401997728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 632669, 1265338, 1898007, 2530676, 3796014, 4428683, 5061352, 5694021, 7592028, 8857366, 10122704, 11388042, 13286049, 15184056, 17714732, 22776084, 26572098, 30368112, 35429464, 39858147, 45552168, 53144196, 70858928, 79716294, 91104336, 106288392, 159432588, 212576784, 318865176, 637730352]

約数ペア:

[(1, 637730352), (2, 318865176), (3, 212576784), (4, 159432588), (6, 106288392), (7, 91104336), (8, 79716294), (9, 70858928), (12, 53144196), (14, 45552168), (16, 39858147), (18, 35429464), (21, 30368112), (24, 26572098), (28, 22776084), (36, 17714732), (42, 15184056), (48, 13286049), (56, 11388042), (63, 10122704), (72, 8857366), (84, 7592028), (112, 5694021), (126, 5061352), (144, 4428683), (168, 3796014), (252, 2530676), (336, 1898007), (504, 1265338), (1008, 632669)]