1123557984

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1237

約数の個数: 144

約数和(自身を含む): 3318352128

約数和(自身を除く): 2194794144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 97, 111, 144, 148, 194, 222, 288, 291, 296, 333, 388, 444, 582, 592, 666, 776, 873, 888, 1087, 1164, 1184, 1332, 1552, 1746, 1776, 2174, 2328, 2664, 3104, 3261, 3492, 3552, 3589, 4348, 4656, 5328, 6522, 6984, 7178, 8696, 9312, 9783, 10656, 10767, 13044, 13968, 14356, 17392, 19566, 21534, 26088, 27936, 28712, 32301, 34784, 39132, 40219, 43068, 52176, 57424, 64602, 78264, 80438, 86136, 104352, 105439, 114848, 120657, 129204, 156528, 160876, 172272, 210878, 241314, 258408, 313056, 316317, 321752, 344544, 361971, 421756, 482628, 516816, 632634, 643504, 723942, 843512, 948951, 965256, 1033632, 1265268, 1287008, 1447884, 1687024, 1897902, 1930512, 2530536, 2895768, 3374048, 3795804, 3861024, 3901243, 5061072, 5791536, 7591608, 7802486, 10122144, 11583072, 11703729, 15183216, 15604972, 23407458, 30366432, 31209944, 35111187, 46814916, 62419888, 70222374, 93629832, 124839776, 140444748, 187259664, 280889496, 374519328, 561778992, 1123557984]

約数ペア:

[(1, 1123557984), (2, 561778992), (3, 374519328), (4, 280889496), (6, 187259664), (8, 140444748), (9, 124839776), (12, 93629832), (16, 70222374), (18, 62419888), (24, 46814916), (32, 35111187), (36, 31209944), (37, 30366432), (48, 23407458), (72, 15604972), (74, 15183216), (96, 11703729), (97, 11583072), (111, 10122144), (144, 7802486), (148, 7591608), (194, 5791536), (222, 5061072), (288, 3901243), (291, 3861024), (296, 3795804), (333, 3374048), (388, 2895768), (444, 2530536), (582, 1930512), (592, 1897902), (666, 1687024), (776, 1447884), (873, 1287008), (888, 1265268), (1087, 1033632), (1164, 965256), (1184, 948951), (1332, 843512), (1552, 723942), (1746, 643504), (1776, 632634), (2174, 516816), (2328, 482628), (2664, 421756), (3104, 361971), (3261, 344544), (3492, 321752), (3552, 316317), (3589, 313056), (4348, 258408), (4656, 241314), (5328, 210878), (6522, 172272), (6984, 160876), (7178, 156528), (8696, 129204), (9312, 120657), (9783, 114848), (10656, 105439), (10767, 104352), (13044, 86136), (13968, 80438), (14356, 78264), (17392, 64602), (19566, 57424), (21534, 52176), (26088, 43068), (27936, 40219), (28712, 39132), (32301, 34784)]