3915662712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{727}}^1$

素因数の和:1093

約数の個数: 128

約数和(自身を含む): 10767644160

約数和(自身を除く): 6851981448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 283, 312, 366, 488, 566, 727, 732, 793, 849, 1132, 1454, 1464, 1586, 1698, 2181, 2264, 2379, 2908, 3172, 3396, 3679, 4362, 4758, 5816, 6344, 6792, 7358, 8724, 9451, 9516, 11037, 14716, 17263, 17448, 18902, 19032, 22074, 28353, 29432, 34526, 37804, 44148, 44347, 51789, 56706, 69052, 75608, 88296, 88694, 103578, 113412, 133041, 138104, 177388, 205741, 207156, 224419, 226824, 266082, 354776, 411482, 414312, 448838, 532164, 576511, 617223, 673257, 822964, 897676, 1064328, 1153022, 1234446, 1346514, 1645928, 1729533, 1795352, 2306044, 2468892, 2674633, 2693028, 3459066, 4612088, 4937784, 5349266, 5386056, 6918132, 8023899, 10698532, 12550201, 13836264, 16047798, 21397064, 25100402, 32095596, 37650603, 50200804, 64191192, 75301206, 100401608, 150602412, 163152613, 301204824, 326305226, 489457839, 652610452, 978915678, 1305220904, 1957831356, 3915662712]

約数ペア:

[(1, 3915662712), (2, 1957831356), (3, 1305220904), (4, 978915678), (6, 652610452), (8, 489457839), (12, 326305226), (13, 301204824), (24, 163152613), (26, 150602412), (39, 100401608), (52, 75301206), (61, 64191192), (78, 50200804), (104, 37650603), (122, 32095596), (156, 25100402), (183, 21397064), (244, 16047798), (283, 13836264), (312, 12550201), (366, 10698532), (488, 8023899), (566, 6918132), (727, 5386056), (732, 5349266), (793, 4937784), (849, 4612088), (1132, 3459066), (1454, 2693028), (1464, 2674633), (1586, 2468892), (1698, 2306044), (2181, 1795352), (2264, 1729533), (2379, 1645928), (2908, 1346514), (3172, 1234446), (3396, 1153022), (3679, 1064328), (4362, 897676), (4758, 822964), (5816, 673257), (6344, 617223), (6792, 576511), (7358, 532164), (8724, 448838), (9451, 414312), (9516, 411482), (11037, 354776), (14716, 266082), (17263, 226824), (17448, 224419), (18902, 207156), (19032, 205741), (22074, 177388), (28353, 138104), (29432, 133041), (34526, 113412), (37804, 103578), (44148, 88694), (44347, 88296), (51789, 75608), (56706, 69052)]