391923792

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3722

約数の個数: 160

約数和(自身を含む): 1275612800

約数和(自身を除く): 883689008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3673, 3952, 4104, 4446, 5616, 5928, 6669, 7346, 8208, 8892, 11019, 11856, 13338, 14692, 17784, 22038, 26676, 29384, 33057, 35568, 44076, 47749, 53352, 58768, 66114, 69787, 88152, 95498, 99171, 106704, 132228, 139574, 143247, 176304, 190996, 198342, 209361, 264456, 279148, 286494, 381992, 396684, 418722, 429741, 528912, 558296, 572988, 628083, 763984, 793368, 837444, 859482, 907231, 1116592, 1145976, 1256166, 1289223, 1586736, 1674888, 1718964, 1814462, 1884249, 2291952, 2512332, 2578446, 2721693, 3349776, 3437928, 3628924, 3768498, 5024664, 5156892, 5443386, 6875856, 7257848, 7536996, 8165079, 10049328, 10313784, 10886772, 14515696, 15073992, 16330158, 20627568, 21773544, 24495237, 30147984, 32660316, 43547088, 48990474, 65320632, 97980948, 130641264, 195961896, 391923792]

約数ペア:

[(1, 391923792), (2, 195961896), (3, 130641264), (4, 97980948), (6, 65320632), (8, 48990474), (9, 43547088), (12, 32660316), (13, 30147984), (16, 24495237), (18, 21773544), (19, 20627568), (24, 16330158), (26, 15073992), (27, 14515696), (36, 10886772), (38, 10313784), (39, 10049328), (48, 8165079), (52, 7536996), (54, 7257848), (57, 6875856), (72, 5443386), (76, 5156892), (78, 5024664), (104, 3768498), (108, 3628924), (114, 3437928), (117, 3349776), (144, 2721693), (152, 2578446), (156, 2512332), (171, 2291952), (208, 1884249), (216, 1814462), (228, 1718964), (234, 1674888), (247, 1586736), (304, 1289223), (312, 1256166), (342, 1145976), (351, 1116592), (432, 907231), (456, 859482), (468, 837444), (494, 793368), (513, 763984), (624, 628083), (684, 572988), (702, 558296), (741, 528912), (912, 429741), (936, 418722), (988, 396684), (1026, 381992), (1368, 286494), (1404, 279148), (1482, 264456), (1872, 209361), (1976, 198342), (2052, 190996), (2223, 176304), (2736, 143247), (2808, 139574), (2964, 132228), (3673, 106704), (3952, 99171), (4104, 95498), (4446, 88152), (5616, 69787), (5928, 66114), (6669, 58768), (7346, 53352), (8208, 47749), (8892, 44076), (11019, 35568), (11856, 33057), (13338, 29384), (14692, 26676), (17784, 22038)]