408026736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1033}}^1$

素因数の和:1271

約数の個数: 120

約数和(自身を含む): 1236771536

約数和(自身を除く): 828744800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 211, 234, 312, 422, 468, 624, 633, 844, 936, 1033, 1266, 1688, 1872, 1899, 2066, 2532, 2743, 3099, 3376, 3798, 4132, 5064, 5486, 6198, 7596, 8229, 8264, 9297, 10128, 10972, 12396, 13429, 15192, 16458, 16528, 18594, 21944, 24687, 24792, 26858, 30384, 32916, 37188, 40287, 43888, 49374, 49584, 53716, 65832, 74376, 80574, 98748, 107432, 120861, 131664, 148752, 161148, 197496, 214864, 217963, 241722, 322296, 394992, 435926, 483444, 644592, 653889, 871852, 966888, 1307778, 1743704, 1933776, 1961667, 2615556, 2833519, 3487408, 3923334, 5231112, 5667038, 7846668, 8500557, 10462224, 11334076, 15693336, 17001114, 22668152, 25501671, 31386672, 34002228, 45336304, 51003342, 68004456, 102006684, 136008912, 204013368, 408026736]

約数ペア:

[(1, 408026736), (2, 204013368), (3, 136008912), (4, 102006684), (6, 68004456), (8, 51003342), (9, 45336304), (12, 34002228), (13, 31386672), (16, 25501671), (18, 22668152), (24, 17001114), (26, 15693336), (36, 11334076), (39, 10462224), (48, 8500557), (52, 7846668), (72, 5667038), (78, 5231112), (104, 3923334), (117, 3487408), (144, 2833519), (156, 2615556), (208, 1961667), (211, 1933776), (234, 1743704), (312, 1307778), (422, 966888), (468, 871852), (624, 653889), (633, 644592), (844, 483444), (936, 435926), (1033, 394992), (1266, 322296), (1688, 241722), (1872, 217963), (1899, 214864), (2066, 197496), (2532, 161148), (2743, 148752), (3099, 131664), (3376, 120861), (3798, 107432), (4132, 98748), (5064, 80574), (5486, 74376), (6198, 65832), (7596, 53716), (8229, 49584), (8264, 49374), (9297, 43888), (10128, 40287), (10972, 37188), (12396, 32916), (13429, 30384), (15192, 26858), (16458, 24792), (16528, 24687), (18594, 21944)]