421502802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1336

約数の個数: 96

約数和(自身を含む): 1050022080

約数和(自身を除く): 628519278

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 61, 98, 114, 122, 133, 147, 183, 266, 294, 366, 399, 427, 798, 854, 931, 1159, 1237, 1281, 1862, 2318, 2474, 2562, 2793, 2989, 3477, 3711, 5586, 5978, 6954, 7422, 8113, 8659, 8967, 16226, 17318, 17934, 23503, 24339, 25977, 47006, 48678, 51954, 56791, 60613, 70509, 75457, 113582, 121226, 141018, 150914, 164521, 170373, 181839, 226371, 329042, 340746, 363678, 452742, 493563, 528199, 987126, 1056398, 1151647, 1433683, 1584597, 2303294, 2867366, 3169194, 3454941, 3697393, 4301049, 6909882, 7394786, 8602098, 10035781, 11092179, 20071562, 22184358, 30107343, 60214686, 70250467, 140500934, 210751401, 421502802]

約数ペア:

[(1, 421502802), (2, 210751401), (3, 140500934), (6, 70250467), (7, 60214686), (14, 30107343), (19, 22184358), (21, 20071562), (38, 11092179), (42, 10035781), (49, 8602098), (57, 7394786), (61, 6909882), (98, 4301049), (114, 3697393), (122, 3454941), (133, 3169194), (147, 2867366), (183, 2303294), (266, 1584597), (294, 1433683), (366, 1151647), (399, 1056398), (427, 987126), (798, 528199), (854, 493563), (931, 452742), (1159, 363678), (1237, 340746), (1281, 329042), (1862, 226371), (2318, 181839), (2474, 170373), (2562, 164521), (2793, 150914), (2989, 141018), (3477, 121226), (3711, 113582), (5586, 75457), (5978, 70509), (6954, 60613), (7422, 56791), (8113, 51954), (8659, 48678), (8967, 47006), (16226, 25977), (17318, 24339), (17934, 23503)]