1900388304

素因数分解:

$2^4\times 3^5\times {\mathrm{97}}^1\times {\mathrm{5039}}^1$

素因数の和:5159

約数の個数: 120

約数和(自身を含む): 5573393280

約数和(自身を除く): 3673004976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 243, 291, 324, 388, 432, 486, 582, 648, 776, 873, 972, 1164, 1296, 1552, 1746, 1944, 2328, 2619, 3492, 3888, 4656, 5039, 5238, 6984, 7857, 10078, 10476, 13968, 15117, 15714, 20156, 20952, 23571, 30234, 31428, 40312, 41904, 45351, 47142, 60468, 62856, 80624, 90702, 94284, 120936, 125712, 136053, 181404, 188568, 241872, 272106, 362808, 377136, 408159, 488783, 544212, 725616, 816318, 977566, 1088424, 1224477, 1466349, 1632636, 1955132, 2176848, 2448954, 2932698, 3265272, 3910264, 4399047, 4897908, 5865396, 6530544, 7820528, 8798094, 9795816, 11730792, 13197141, 17596188, 19591632, 23461584, 26394282, 35192376, 39591423, 52788564, 70384752, 79182846, 105577128, 118774269, 158365692, 211154256, 237548538, 316731384, 475097076, 633462768, 950194152, 1900388304]

約数ペア:

[(1, 1900388304), (2, 950194152), (3, 633462768), (4, 475097076), (6, 316731384), (8, 237548538), (9, 211154256), (12, 158365692), (16, 118774269), (18, 105577128), (24, 79182846), (27, 70384752), (36, 52788564), (48, 39591423), (54, 35192376), (72, 26394282), (81, 23461584), (97, 19591632), (108, 17596188), (144, 13197141), (162, 11730792), (194, 9795816), (216, 8798094), (243, 7820528), (291, 6530544), (324, 5865396), (388, 4897908), (432, 4399047), (486, 3910264), (582, 3265272), (648, 2932698), (776, 2448954), (873, 2176848), (972, 1955132), (1164, 1632636), (1296, 1466349), (1552, 1224477), (1746, 1088424), (1944, 977566), (2328, 816318), (2619, 725616), (3492, 544212), (3888, 488783), (4656, 408159), (5039, 377136), (5238, 362808), (6984, 272106), (7857, 241872), (10078, 188568), (10476, 181404), (13968, 136053), (15117, 125712), (15714, 120936), (20156, 94284), (20952, 90702), (23571, 80624), (30234, 62856), (31428, 60468), (40312, 47142), (41904, 45351)]