1595195140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16981}}^1$

素因数の和:17069

約数の個数: 96

約数和(自身を含む): 4245228288

約数和(自身を除く): 2650033148

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 305, 308, 385, 427, 610, 671, 770, 854, 1220, 1342, 1540, 1708, 2135, 2684, 3355, 4270, 4697, 6710, 8540, 9394, 13420, 16981, 18788, 23485, 33962, 46970, 67924, 84905, 93940, 118867, 169810, 186791, 237734, 339620, 373582, 475468, 594335, 747164, 933955, 1035841, 1188670, 1307537, 1867910, 2071682, 2377340, 2615074, 3735820, 4143364, 5179205, 5230148, 6537685, 7250887, 10358410, 11394251, 13075370, 14501774, 20716820, 22788502, 26150740, 29003548, 36254435, 45577004, 56971255, 72508870, 79759757, 113942510, 145017740, 159519514, 227885020, 319039028, 398798785, 797597570, 1595195140]

約数ペア:

[(1, 1595195140), (2, 797597570), (4, 398798785), (5, 319039028), (7, 227885020), (10, 159519514), (11, 145017740), (14, 113942510), (20, 79759757), (22, 72508870), (28, 56971255), (35, 45577004), (44, 36254435), (55, 29003548), (61, 26150740), (70, 22788502), (77, 20716820), (110, 14501774), (122, 13075370), (140, 11394251), (154, 10358410), (220, 7250887), (244, 6537685), (305, 5230148), (308, 5179205), (385, 4143364), (427, 3735820), (610, 2615074), (671, 2377340), (770, 2071682), (854, 1867910), (1220, 1307537), (1342, 1188670), (1540, 1035841), (1708, 933955), (2135, 747164), (2684, 594335), (3355, 475468), (4270, 373582), (4697, 339620), (6710, 237734), (8540, 186791), (9394, 169810), (13420, 118867), (16981, 93940), (18788, 84905), (23485, 67924), (33962, 46970)]