15698002872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1489}}^1$

素因数の和:1861

約数の個数: 128

約数和(自身を含む): 41710464000

約数和(自身を除く): 26012461128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 138, 142, 184, 213, 269, 276, 284, 426, 538, 552, 568, 807, 852, 1076, 1489, 1614, 1633, 1704, 2152, 2978, 3228, 3266, 4467, 4899, 5956, 6187, 6456, 6532, 8934, 9798, 11912, 12374, 13064, 17868, 18561, 19099, 19596, 24748, 34247, 35736, 37122, 38198, 39192, 49496, 57297, 68494, 74244, 76396, 102741, 105719, 114594, 136988, 148488, 152792, 205482, 211438, 229188, 273976, 317157, 400541, 410964, 422876, 439277, 458376, 634314, 801082, 821928, 845752, 878554, 1201623, 1268628, 1317831, 1602164, 1757108, 2403246, 2431537, 2537256, 2635662, 3204328, 3514216, 4806492, 4863074, 5271324, 7294611, 9212443, 9612984, 9726148, 10542648, 14589222, 18424886, 19452296, 27637329, 28438411, 29178444, 36849772, 55274658, 56876822, 58356888, 73699544, 85315233, 110549316, 113753644, 170630466, 221098632, 227507288, 341260932, 654083453, 682521864, 1308166906, 1962250359, 2616333812, 3924500718, 5232667624, 7849001436, 15698002872]

約数ペア:

[(1, 15698002872), (2, 7849001436), (3, 5232667624), (4, 3924500718), (6, 2616333812), (8, 1962250359), (12, 1308166906), (23, 682521864), (24, 654083453), (46, 341260932), (69, 227507288), (71, 221098632), (92, 170630466), (138, 113753644), (142, 110549316), (184, 85315233), (213, 73699544), (269, 58356888), (276, 56876822), (284, 55274658), (426, 36849772), (538, 29178444), (552, 28438411), (568, 27637329), (807, 19452296), (852, 18424886), (1076, 14589222), (1489, 10542648), (1614, 9726148), (1633, 9612984), (1704, 9212443), (2152, 7294611), (2978, 5271324), (3228, 4863074), (3266, 4806492), (4467, 3514216), (4899, 3204328), (5956, 2635662), (6187, 2537256), (6456, 2431537), (6532, 2403246), (8934, 1757108), (9798, 1602164), (11912, 1317831), (12374, 1268628), (13064, 1201623), (17868, 878554), (18561, 845752), (19099, 821928), (19596, 801082), (24748, 634314), (34247, 458376), (35736, 439277), (37122, 422876), (38198, 410964), (39192, 400541), (49496, 317157), (57297, 273976), (68494, 229188), (74244, 211438), (76396, 205482), (102741, 152792), (105719, 148488), (114594, 136988)]