1973281068

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4871}}^1$

素因数の和:4937

約数の個数: 144

約数和(自身を含む): 5805864960

約数和(自身を除く): 3832583892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 186, 198, 242, 279, 297, 341, 363, 372, 396, 484, 558, 594, 682, 726, 837, 1023, 1089, 1116, 1188, 1364, 1452, 1674, 2046, 2178, 3069, 3267, 3348, 3751, 4092, 4356, 4871, 6138, 6534, 7502, 9207, 9742, 11253, 12276, 13068, 14613, 15004, 18414, 19484, 22506, 29226, 33759, 36828, 43839, 45012, 53581, 58452, 67518, 87678, 101277, 107162, 131517, 135036, 151001, 160743, 175356, 202554, 214324, 263034, 302002, 321486, 405108, 453003, 482229, 526068, 589391, 604004, 642972, 906006, 964458, 1178782, 1359009, 1446687, 1661011, 1768173, 1812012, 1928916, 2357564, 2718018, 2893374, 3322022, 3536346, 4077027, 4983033, 5304519, 5436036, 5786748, 6644044, 7072692, 8154054, 9966066, 10609038, 14949099, 15913557, 16308108, 18271121, 19932132, 21218076, 29898198, 31827114, 36542242, 44847297, 54813363, 59796396, 63654228, 73084484, 89694594, 109626726, 164440089, 179389188, 219253452, 328880178, 493320267, 657760356, 986640534, 1973281068]

約数ペア:

[(1, 1973281068), (2, 986640534), (3, 657760356), (4, 493320267), (6, 328880178), (9, 219253452), (11, 179389188), (12, 164440089), (18, 109626726), (22, 89694594), (27, 73084484), (31, 63654228), (33, 59796396), (36, 54813363), (44, 44847297), (54, 36542242), (62, 31827114), (66, 29898198), (93, 21218076), (99, 19932132), (108, 18271121), (121, 16308108), (124, 15913557), (132, 14949099), (186, 10609038), (198, 9966066), (242, 8154054), (279, 7072692), (297, 6644044), (341, 5786748), (363, 5436036), (372, 5304519), (396, 4983033), (484, 4077027), (558, 3536346), (594, 3322022), (682, 2893374), (726, 2718018), (837, 2357564), (1023, 1928916), (1089, 1812012), (1116, 1768173), (1188, 1661011), (1364, 1446687), (1452, 1359009), (1674, 1178782), (2046, 964458), (2178, 906006), (3069, 642972), (3267, 604004), (3348, 589391), (3751, 526068), (4092, 482229), (4356, 453003), (4871, 405108), (6138, 321486), (6534, 302002), (7502, 263034), (9207, 214324), (9742, 202554), (11253, 175356), (12276, 160743), (13068, 151001), (14613, 135036), (15004, 131517), (18414, 107162), (19484, 101277), (22506, 87678), (29226, 67518), (33759, 58452), (36828, 53581), (43839, 45012)]