139957664

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 348364800

約数和(自身を除く): 208407136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 79, 88, 112, 154, 158, 176, 224, 308, 316, 352, 553, 616, 632, 719, 869, 1106, 1232, 1264, 1438, 1738, 2212, 2464, 2528, 2876, 3476, 4424, 5033, 5752, 6083, 6952, 7909, 8848, 10066, 11504, 12166, 13904, 15818, 17696, 20132, 23008, 24332, 27808, 31636, 40264, 48664, 55363, 56801, 63272, 80528, 97328, 110726, 113602, 126544, 161056, 194656, 221452, 227204, 253088, 397607, 442904, 454408, 624811, 795214, 885808, 908816, 1249622, 1590428, 1771616, 1817632, 2499244, 3180856, 4373677, 4998488, 6361712, 8747354, 9996976, 12723424, 17494708, 19993952, 34989416, 69978832, 139957664]

約数ペア:

[(1, 139957664), (2, 69978832), (4, 34989416), (7, 19993952), (8, 17494708), (11, 12723424), (14, 9996976), (16, 8747354), (22, 6361712), (28, 4998488), (32, 4373677), (44, 3180856), (56, 2499244), (77, 1817632), (79, 1771616), (88, 1590428), (112, 1249622), (154, 908816), (158, 885808), (176, 795214), (224, 624811), (308, 454408), (316, 442904), (352, 397607), (553, 253088), (616, 227204), (632, 221452), (719, 194656), (869, 161056), (1106, 126544), (1232, 113602), (1264, 110726), (1438, 97328), (1738, 80528), (2212, 63272), (2464, 56801), (2528, 55363), (2876, 48664), (3476, 40264), (4424, 31636), (5033, 27808), (5752, 24332), (6083, 23008), (6952, 20132), (7909, 17696), (8848, 15818), (10066, 13904), (11504, 12166)]