2874421308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3440

約数の個数: 144

約数和(自身を含む): 8012856320

約数和(自身を除く): 5138435012

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 121, 124, 132, 186, 209, 228, 242, 341, 363, 372, 418, 484, 589, 627, 682, 726, 836, 1023, 1178, 1254, 1364, 1452, 1767, 2046, 2299, 2356, 2508, 3361, 3534, 3751, 4092, 4598, 6479, 6722, 6897, 7068, 7502, 9196, 10083, 11253, 12958, 13444, 13794, 15004, 19437, 20166, 22506, 25916, 27588, 36971, 38874, 40332, 45012, 63859, 71269, 73942, 77748, 104191, 110913, 127718, 142538, 147884, 191577, 208382, 213807, 221826, 255436, 285076, 312573, 383154, 406681, 416764, 427614, 443652, 625146, 702449, 766308, 813362, 855228, 1146101, 1220043, 1250292, 1404898, 1626724, 1979629, 2107347, 2292202, 2440086, 2809796, 3438303, 3959258, 4214694, 4584404, 4880172, 5938887, 6876606, 7726939, 7918516, 8429388, 11877774, 12607111, 13753212, 15453878, 21775919, 23180817, 23755548, 25214222, 30907756, 37821333, 43551838, 46361634, 50428444, 65327757, 75642666, 87103676, 92723268, 130655514, 151285332, 239535109, 261311028, 479070218, 718605327, 958140436, 1437210654, 2874421308]

約数ペア:

[(1, 2874421308), (2, 1437210654), (3, 958140436), (4, 718605327), (6, 479070218), (11, 261311028), (12, 239535109), (19, 151285332), (22, 130655514), (31, 92723268), (33, 87103676), (38, 75642666), (44, 65327757), (57, 50428444), (62, 46361634), (66, 43551838), (76, 37821333), (93, 30907756), (114, 25214222), (121, 23755548), (124, 23180817), (132, 21775919), (186, 15453878), (209, 13753212), (228, 12607111), (242, 11877774), (341, 8429388), (363, 7918516), (372, 7726939), (418, 6876606), (484, 5938887), (589, 4880172), (627, 4584404), (682, 4214694), (726, 3959258), (836, 3438303), (1023, 2809796), (1178, 2440086), (1254, 2292202), (1364, 2107347), (1452, 1979629), (1767, 1626724), (2046, 1404898), (2299, 1250292), (2356, 1220043), (2508, 1146101), (3361, 855228), (3534, 813362), (3751, 766308), (4092, 702449), (4598, 625146), (6479, 443652), (6722, 427614), (6897, 416764), (7068, 406681), (7502, 383154), (9196, 312573), (10083, 285076), (11253, 255436), (12958, 221826), (13444, 213807), (13794, 208382), (15004, 191577), (19437, 147884), (20166, 142538), (22506, 127718), (25916, 110913), (27588, 104191), (36971, 77748), (38874, 73942), (40332, 71269), (45012, 63859)]