1021241376

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{11329}}^1$

素因数の和:11658

約数の個数: 72

約数和(自身を含む): 2913690780

約数和(自身を除く): 1892449404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5634, 7512, 10016, 11268, 11329, 15024, 22536, 22658, 30048, 33987, 45072, 45316, 67974, 90144, 90632, 101961, 135948, 181264, 203922, 271896, 362528, 407844, 543792, 815688, 1087584, 1631376, 3262752, 3545977, 7091954, 10637931, 14183908, 21275862, 28367816, 31913793, 42551724, 56735632, 63827586, 85103448, 113471264, 127655172, 170206896, 255310344, 340413792, 510620688, 1021241376]

約数ペア:

[(1, 1021241376), (2, 510620688), (3, 340413792), (4, 255310344), (6, 170206896), (8, 127655172), (9, 113471264), (12, 85103448), (16, 63827586), (18, 56735632), (24, 42551724), (32, 31913793), (36, 28367816), (48, 21275862), (72, 14183908), (96, 10637931), (144, 7091954), (288, 3545977), (313, 3262752), (626, 1631376), (939, 1087584), (1252, 815688), (1878, 543792), (2504, 407844), (2817, 362528), (3756, 271896), (5008, 203922), (5634, 181264), (7512, 135948), (10016, 101961), (11268, 90632), (11329, 90144), (15024, 67974), (22536, 45316), (22658, 45072), (30048, 33987)]