1390754736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{44507}}^1$

素因数の和:44559

約数の個数: 120

約数和(自身を含む): 4591801344

約数和(自身を除く): 3201046608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 44507, 89014, 133521, 178028, 267042, 311549, 356056, 400563, 534084, 623098, 712112, 801126, 934647, 1068168, 1246196, 1379717, 1602252, 1869294, 2136336, 2492392, 2759434, 2803941, 3204504, 3738588, 4139151, 4984784, 5518868, 5607882, 6409008, 7477176, 8278302, 9658019, 11037736, 11215764, 12417453, 14954352, 16556604, 19316038, 22075472, 22431528, 24834906, 28974057, 33113208, 38632076, 44863056, 49669812, 57948114, 66226416, 77264152, 86922171, 99339624, 115896228, 154528304, 173844342, 198679248, 231792456, 347688684, 463584912, 695377368, 1390754736]

約数ペア:

[(1, 1390754736), (2, 695377368), (3, 463584912), (4, 347688684), (6, 231792456), (7, 198679248), (8, 173844342), (9, 154528304), (12, 115896228), (14, 99339624), (16, 86922171), (18, 77264152), (21, 66226416), (24, 57948114), (28, 49669812), (31, 44863056), (36, 38632076), (42, 33113208), (48, 28974057), (56, 24834906), (62, 22431528), (63, 22075472), (72, 19316038), (84, 16556604), (93, 14954352), (112, 12417453), (124, 11215764), (126, 11037736), (144, 9658019), (168, 8278302), (186, 7477176), (217, 6409008), (248, 5607882), (252, 5518868), (279, 4984784), (336, 4139151), (372, 3738588), (434, 3204504), (496, 2803941), (504, 2759434), (558, 2492392), (651, 2136336), (744, 1869294), (868, 1602252), (1008, 1379717), (1116, 1246196), (1302, 1068168), (1488, 934647), (1736, 801126), (1953, 712112), (2232, 623098), (2604, 534084), (3472, 400563), (3906, 356056), (4464, 311549), (5208, 267042), (7812, 178028), (10416, 133521), (15624, 89014), (31248, 44507)]