18429829488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{29633}}^1$

素因数の和:30271

約数の個数: 120

約数和(自身を含む): 59043729888

約数和(自身を除く): 40613900400

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, 617, 1008, 1234, 1851, 2468, 3702, 4319, 4936, 5553, 7404, 8638, 9872, 11106, 12957, 14808, 17276, 22212, 25914, 29616, 29633, 34552, 38871, 44424, 51828, 59266, 69104, 77742, 88848, 88899, 103656, 118532, 155484, 177798, 207312, 207431, 237064, 266697, 310968, 355596, 414862, 474128, 533394, 621936, 622293, 711192, 829724, 1066788, 1244586, 1422384, 1659448, 1866879, 2133576, 2489172, 3318896, 3733758, 4267152, 4978344, 7467516, 9956688, 14935032, 18283561, 29870064, 36567122, 54850683, 73134244, 109701366, 127984927, 146268488, 164552049, 219402732, 255969854, 292536976, 329104098, 383954781, 438805464, 511939708, 658208196, 767909562, 877610928, 1023879416, 1151864343, 1316416392, 1535819124, 2047758832, 2303728686, 2632832784, 3071638248, 4607457372, 6143276496, 9214914744, 18429829488]

約数ペア:

[(1, 18429829488), (2, 9214914744), (3, 6143276496), (4, 4607457372), (6, 3071638248), (7, 2632832784), (8, 2303728686), (9, 2047758832), (12, 1535819124), (14, 1316416392), (16, 1151864343), (18, 1023879416), (21, 877610928), (24, 767909562), (28, 658208196), (36, 511939708), (42, 438805464), (48, 383954781), (56, 329104098), (63, 292536976), (72, 255969854), (84, 219402732), (112, 164552049), (126, 146268488), (144, 127984927), (168, 109701366), (252, 73134244), (336, 54850683), (504, 36567122), (617, 29870064), (1008, 18283561), (1234, 14935032), (1851, 9956688), (2468, 7467516), (3702, 4978344), (4319, 4267152), (4936, 3733758), (5553, 3318896), (7404, 2489172), (8638, 2133576), (9872, 1866879), (11106, 1659448), (12957, 1422384), (14808, 1244586), (17276, 1066788), (22212, 829724), (25914, 711192), (29616, 622293), (29633, 621936), (34552, 533394), (38871, 474128), (44424, 414862), (51828, 355596), (59266, 310968), (69104, 266697), (77742, 237064), (88848, 207431), (88899, 207312), (103656, 177798), (118532, 155484)]