1497287792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{93487}}^1$

素因数の和:93526

約数の個数: 80

約数和(自身を含む): 3895084032

約数和(自身を除く): 2397796240

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 93487, 186974, 373948, 654409, 747896, 1028357, 1215331, 1308818, 1495792, 2056714, 2430662, 2617636, 4113428, 4861324, 5235272, 7198499, 8226856, 8507317, 9722648, 10470544, 13368641, 14396998, 16453712, 17014634, 19445296, 26737282, 28793996, 34029268, 53474564, 57587992, 68058536, 93580487, 106949128, 115175984, 136117072, 187160974, 213898256, 374321948, 748643896, 1497287792]

約数ペア:

[(1, 1497287792), (2, 748643896), (4, 374321948), (7, 213898256), (8, 187160974), (11, 136117072), (13, 115175984), (14, 106949128), (16, 93580487), (22, 68058536), (26, 57587992), (28, 53474564), (44, 34029268), (52, 28793996), (56, 26737282), (77, 19445296), (88, 17014634), (91, 16453712), (104, 14396998), (112, 13368641), (143, 10470544), (154, 9722648), (176, 8507317), (182, 8226856), (208, 7198499), (286, 5235272), (308, 4861324), (364, 4113428), (572, 2617636), (616, 2430662), (728, 2056714), (1001, 1495792), (1144, 1308818), (1232, 1215331), (1456, 1028357), (2002, 747896), (2288, 654409), (4004, 373948), (8008, 186974), (16016, 93487)]