2016084740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1$

素因数の和:1749

約数の個数: 96

約数和(自身を含む): 4639057920

約数和(自身を除く): 2622973180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 79, 85, 94, 158, 170, 188, 235, 316, 340, 395, 470, 790, 799, 940, 1343, 1580, 1597, 1598, 2686, 3194, 3196, 3713, 3995, 5372, 6388, 6715, 7426, 7985, 7990, 13430, 14852, 15970, 15980, 18565, 26860, 27149, 31940, 37130, 54298, 63121, 74260, 75059, 108596, 126163, 126242, 135745, 150118, 252326, 252484, 271490, 300236, 315605, 375295, 504652, 542980, 630815, 631210, 750590, 1261630, 1262420, 1276003, 1501180, 2144771, 2523260, 2552006, 4289542, 5104012, 5929661, 6380015, 8579084, 10723855, 11859322, 12760030, 21447710, 23718644, 25520060, 29648305, 42895420, 59296610, 100804237, 118593220, 201608474, 403216948, 504021185, 1008042370, 2016084740]

約数ペア:

[(1, 2016084740), (2, 1008042370), (4, 504021185), (5, 403216948), (10, 201608474), (17, 118593220), (20, 100804237), (34, 59296610), (47, 42895420), (68, 29648305), (79, 25520060), (85, 23718644), (94, 21447710), (158, 12760030), (170, 11859322), (188, 10723855), (235, 8579084), (316, 6380015), (340, 5929661), (395, 5104012), (470, 4289542), (790, 2552006), (799, 2523260), (940, 2144771), (1343, 1501180), (1580, 1276003), (1597, 1262420), (1598, 1261630), (2686, 750590), (3194, 631210), (3196, 630815), (3713, 542980), (3995, 504652), (5372, 375295), (6388, 315605), (6715, 300236), (7426, 271490), (7985, 252484), (7990, 252326), (13430, 150118), (14852, 135745), (15970, 126242), (15980, 126163), (18565, 108596), (26860, 75059), (27149, 74260), (31940, 63121), (37130, 54298)]