1798643387640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1417907}}^1$

素因数の和:1417994

約数の個数: 192

約数和(自身を含む): 6082485022080

約数和(自身を除く): 4283841634440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 961, 1023, 1240, 1320, 1364, 1705, 1860, 1922, 2046, 2728, 2883, 3410, 3720, 3844, 4092, 4805, 5115, 5766, 6820, 7688, 8184, 9610, 10230, 10571, 11532, 13640, 14415, 19220, 20460, 21142, 23064, 28830, 31713, 38440, 40920, 42284, 52855, 57660, 63426, 84568, 105710, 115320, 126852, 158565, 211420, 253704, 317130, 422840, 634260, 1268520, 1417907, 2835814, 4253721, 5671628, 7089535, 8507442, 11343256, 14179070, 15596977, 17014884, 21268605, 28358140, 31193954, 34029768, 42537210, 43955117, 46790931, 56716280, 62387908, 77984885, 85074420, 87910234, 93581862, 124775816, 131865351, 155969770, 170148840, 175820468, 187163724, 219775585, 233954655, 263730702, 311939540, 351640936, 374327448, 439551170, 467909310, 483506287, 527461404, 623879080, 659326755, 879102340, 935818620, 967012574, 1054922808, 1318653510, 1362608627, 1450518861, 1758204680, 1871637240, 1934025148, 2417531435, 2637307020, 2725217254, 2901037722, 3868050296, 4087825881, 4835062870, 5274614040, 5450434508, 5802075444, 6813043135, 7252594305, 8175651762, 9670125740, 10900869016, 11604150888, 13626086270, 14505188610, 14988694897, 16351303524, 19340251480, 20439129405, 27252172540, 29010377220, 29977389794, 32702607048, 40878258810, 44966084691, 54504345080, 58020754440, 59954779588, 74943474485, 81756517620, 89932169382, 119909559176, 149886948970, 163513035240, 179864338764, 224830423455, 299773897940, 359728677528, 449660846910, 599547795880, 899321693820, 1798643387640]

約数ペア:

[(1, 1798643387640), (2, 899321693820), (3, 599547795880), (4, 449660846910), (5, 359728677528), (6, 299773897940), (8, 224830423455), (10, 179864338764), (11, 163513035240), (12, 149886948970), (15, 119909559176), (20, 89932169382), (22, 81756517620), (24, 74943474485), (30, 59954779588), (31, 58020754440), (33, 54504345080), (40, 44966084691), (44, 40878258810), (55, 32702607048), (60, 29977389794), (62, 29010377220), (66, 27252172540), (88, 20439129405), (93, 19340251480), (110, 16351303524), (120, 14988694897), (124, 14505188610), (132, 13626086270), (155, 11604150888), (165, 10900869016), (186, 9670125740), (220, 8175651762), (248, 7252594305), (264, 6813043135), (310, 5802075444), (330, 5450434508), (341, 5274614040), (372, 4835062870), (440, 4087825881), (465, 3868050296), (620, 2901037722), (660, 2725217254), (682, 2637307020), (744, 2417531435), (930, 1934025148), (961, 1871637240), (1023, 1758204680), (1240, 1450518861), (1320, 1362608627), (1364, 1318653510), (1705, 1054922808), (1860, 967012574), (1922, 935818620), (2046, 879102340), (2728, 659326755), (2883, 623879080), (3410, 527461404), (3720, 483506287), (3844, 467909310), (4092, 439551170), (4805, 374327448), (5115, 351640936), (5766, 311939540), (6820, 263730702), (7688, 233954655), (8184, 219775585), (9610, 187163724), (10230, 175820468), (10571, 170148840), (11532, 155969770), (13640, 131865351), (14415, 124775816), (19220, 93581862), (20460, 87910234), (21142, 85074420), (23064, 77984885), (28830, 62387908), (31713, 56716280), (38440, 46790931), (40920, 43955117), (42284, 42537210), (52855, 34029768), (57660, 31193954), (63426, 28358140), (84568, 21268605), (105710, 17014884), (115320, 15596977), (126852, 14179070), (158565, 11343256), (211420, 8507442), (253704, 7089535), (317130, 5671628), (422840, 4253721), (634260, 2835814), (1268520, 1417907)]