27436860248

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2063}}^1$

素因数の和:2317

約数の個数: 128

約数和(自身を含む): 62391582720

約数和(自身を除く): 34954722472

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 163, 188, 217, 248, 326, 329, 376, 434, 652, 658, 868, 1141, 1304, 1316, 1457, 1736, 2063, 2282, 2632, 2914, 4126, 4564, 5053, 5828, 7661, 8252, 9128, 10106, 10199, 11656, 14441, 15322, 16504, 20212, 20398, 28882, 30644, 35371, 40424, 40796, 53627, 57764, 61288, 63953, 70742, 81592, 96961, 107254, 115528, 127906, 141484, 193922, 214508, 237491, 255812, 282968, 336269, 387844, 429016, 447671, 474982, 511624, 672538, 678727, 775688, 895342, 949964, 1345076, 1357454, 1662437, 1790684, 1899928, 2353883, 2690152, 2714908, 3005791, 3324874, 3581368, 4707766, 5429816, 6011582, 6649748, 9415532, 10424339, 12023164, 13299496, 15804643, 18831064, 20848678, 21040537, 24046328, 31609286, 41697356, 42081074, 63218572, 72970373, 83394712, 84162148, 110632501, 126437144, 145940746, 168324296, 221265002, 291881492, 442530004, 489943933, 583762984, 885060008, 979887866, 1959775732, 3429607531, 3919551464, 6859215062, 13718430124, 27436860248]

約数ペア:

[(1, 27436860248), (2, 13718430124), (4, 6859215062), (7, 3919551464), (8, 3429607531), (14, 1959775732), (28, 979887866), (31, 885060008), (47, 583762984), (56, 489943933), (62, 442530004), (94, 291881492), (124, 221265002), (163, 168324296), (188, 145940746), (217, 126437144), (248, 110632501), (326, 84162148), (329, 83394712), (376, 72970373), (434, 63218572), (652, 42081074), (658, 41697356), (868, 31609286), (1141, 24046328), (1304, 21040537), (1316, 20848678), (1457, 18831064), (1736, 15804643), (2063, 13299496), (2282, 12023164), (2632, 10424339), (2914, 9415532), (4126, 6649748), (4564, 6011582), (5053, 5429816), (5828, 4707766), (7661, 3581368), (8252, 3324874), (9128, 3005791), (10106, 2714908), (10199, 2690152), (11656, 2353883), (14441, 1899928), (15322, 1790684), (16504, 1662437), (20212, 1357454), (20398, 1345076), (28882, 949964), (30644, 895342), (35371, 775688), (40424, 678727), (40796, 672538), (53627, 511624), (57764, 474982), (61288, 447671), (63953, 429016), (70742, 387844), (81592, 336269), (96961, 282968), (107254, 255812), (115528, 237491), (127906, 214508), (141484, 193922)]