1330897190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3643}}^1$

素因数の和:3981

約数の個数: 64

約数和(自身を含む): 2909136384

約数和(自身を除く): 1578239194

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 307, 595, 614, 1190, 1535, 2149, 3070, 3643, 4298, 5219, 7286, 10438, 10745, 18215, 21490, 25501, 26095, 36430, 36533, 51002, 52190, 61931, 73066, 123862, 127505, 182665, 255010, 309655, 365330, 433517, 619310, 867034, 1118401, 2167585, 2236802, 4335170, 5592005, 7828807, 11184010, 15657614, 19012817, 38025634, 39144035, 78288070, 95064085, 133089719, 190128170, 266179438, 665448595, 1330897190]

約数ペア:

[(1, 1330897190), (2, 665448595), (5, 266179438), (7, 190128170), (10, 133089719), (14, 95064085), (17, 78288070), (34, 39144035), (35, 38025634), (70, 19012817), (85, 15657614), (119, 11184010), (170, 7828807), (238, 5592005), (307, 4335170), (595, 2236802), (614, 2167585), (1190, 1118401), (1535, 867034), (2149, 619310), (3070, 433517), (3643, 365330), (4298, 309655), (5219, 255010), (7286, 182665), (10438, 127505), (10745, 123862), (18215, 73066), (21490, 61931), (25501, 52190), (26095, 51002), (36430, 36533)]