3984497712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{21943}}^1$

素因数の和:22067

約数の個数: 120

約数和(自身を含む): 12133188704

約数和(自身を除く): 8148690992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 194, 208, 234, 291, 312, 388, 468, 582, 624, 776, 873, 936, 1164, 1261, 1552, 1746, 1872, 2328, 2522, 3492, 3783, 4656, 5044, 6984, 7566, 10088, 11349, 13968, 15132, 20176, 21943, 22698, 30264, 43886, 45396, 60528, 65829, 87772, 90792, 131658, 175544, 181584, 197487, 263316, 285259, 351088, 394974, 526632, 570518, 789948, 855777, 1053264, 1141036, 1579896, 1711554, 2128471, 2282072, 2567331, 3159792, 3423108, 4256942, 4564144, 5134662, 6385413, 6846216, 8513884, 10269324, 12770826, 13692432, 17027768, 19156239, 20538648, 25541652, 27670123, 34055536, 38312478, 41077296, 51083304, 55340246, 76624956, 83010369, 102166608, 110680492, 153249912, 166020738, 221360984, 249031107, 306499824, 332041476, 442721968, 498062214, 664082952, 996124428, 1328165904, 1992248856, 3984497712]

約数ペア:

[(1, 3984497712), (2, 1992248856), (3, 1328165904), (4, 996124428), (6, 664082952), (8, 498062214), (9, 442721968), (12, 332041476), (13, 306499824), (16, 249031107), (18, 221360984), (24, 166020738), (26, 153249912), (36, 110680492), (39, 102166608), (48, 83010369), (52, 76624956), (72, 55340246), (78, 51083304), (97, 41077296), (104, 38312478), (117, 34055536), (144, 27670123), (156, 25541652), (194, 20538648), (208, 19156239), (234, 17027768), (291, 13692432), (312, 12770826), (388, 10269324), (468, 8513884), (582, 6846216), (624, 6385413), (776, 5134662), (873, 4564144), (936, 4256942), (1164, 3423108), (1261, 3159792), (1552, 2567331), (1746, 2282072), (1872, 2128471), (2328, 1711554), (2522, 1579896), (3492, 1141036), (3783, 1053264), (4656, 855777), (5044, 789948), (6984, 570518), (7566, 526632), (10088, 394974), (11349, 351088), (13968, 285259), (15132, 263316), (20176, 197487), (21943, 181584), (22698, 175544), (30264, 131658), (43886, 90792), (45396, 87772), (60528, 65829)]