1089303384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 3039805440

約数和(自身を除く): 1950502056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 127, 148, 156, 222, 254, 296, 312, 381, 444, 481, 508, 743, 762, 888, 962, 1016, 1443, 1486, 1524, 1651, 1924, 2229, 2886, 2972, 3048, 3302, 3848, 4458, 4699, 4953, 5772, 5944, 6604, 8916, 9398, 9659, 9906, 11544, 13208, 14097, 17832, 18796, 19318, 19812, 27491, 28194, 28977, 37592, 38636, 39624, 54982, 56388, 57954, 61087, 77272, 82473, 94361, 109964, 112776, 115908, 122174, 164946, 183261, 188722, 219928, 231816, 244348, 283083, 329892, 357383, 366522, 377444, 488696, 566166, 659784, 714766, 733044, 754888, 1072149, 1132332, 1226693, 1429532, 1466088, 2144298, 2264664, 2453386, 2859064, 3491357, 3680079, 4288596, 4906772, 6982714, 7360158, 8577192, 9813544, 10474071, 13965428, 14720316, 20948142, 27930856, 29440632, 41896284, 45387641, 83792568, 90775282, 136162923, 181550564, 272325846, 363101128, 544651692, 1089303384]

約数ペア:

[(1, 1089303384), (2, 544651692), (3, 363101128), (4, 272325846), (6, 181550564), (8, 136162923), (12, 90775282), (13, 83792568), (24, 45387641), (26, 41896284), (37, 29440632), (39, 27930856), (52, 20948142), (74, 14720316), (78, 13965428), (104, 10474071), (111, 9813544), (127, 8577192), (148, 7360158), (156, 6982714), (222, 4906772), (254, 4288596), (296, 3680079), (312, 3491357), (381, 2859064), (444, 2453386), (481, 2264664), (508, 2144298), (743, 1466088), (762, 1429532), (888, 1226693), (962, 1132332), (1016, 1072149), (1443, 754888), (1486, 733044), (1524, 714766), (1651, 659784), (1924, 566166), (2229, 488696), (2886, 377444), (2972, 366522), (3048, 357383), (3302, 329892), (3848, 283083), (4458, 244348), (4699, 231816), (4953, 219928), (5772, 188722), (5944, 183261), (6604, 164946), (8916, 122174), (9398, 115908), (9659, 112776), (9906, 109964), (11544, 94361), (13208, 82473), (14097, 77272), (17832, 61087), (18796, 57954), (19318, 56388), (19812, 54982), (27491, 39624), (28194, 38636), (28977, 37592)]