99357440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 293256768

約数和(自身を除く): 193899328

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 853, 896, 910, 1040, 1120, 1280, 1456, 1664, 1706, 1792, 1820, 2080, 2240, 2912, 3328, 3412, 3640, 4160, 4265, 4480, 5824, 5971, 6824, 7280, 8320, 8530, 8960, 11089, 11648, 11942, 13648, 14560, 16640, 17060, 22178, 23296, 23884, 27296, 29120, 29855, 34120, 44356, 47768, 54592, 55445, 58240, 59710, 68240, 77623, 88712, 95536, 109184, 110890, 116480, 119420, 136480, 155246, 177424, 191072, 218368, 221780, 238840, 272960, 310492, 354848, 382144, 388115, 443560, 477680, 545920, 620984, 709696, 764288, 776230, 887120, 955360, 1091840, 1241968, 1419392, 1528576, 1552460, 1774240, 1910720, 2483936, 2838784, 3104920, 3548480, 3821440, 4967872, 6209840, 7096960, 7642880, 9935744, 12419680, 14193920, 19871488, 24839360, 49678720, 99357440]

約数ペア:

[(1, 99357440), (2, 49678720), (4, 24839360), (5, 19871488), (7, 14193920), (8, 12419680), (10, 9935744), (13, 7642880), (14, 7096960), (16, 6209840), (20, 4967872), (26, 3821440), (28, 3548480), (32, 3104920), (35, 2838784), (40, 2483936), (52, 1910720), (56, 1774240), (64, 1552460), (65, 1528576), (70, 1419392), (80, 1241968), (91, 1091840), (104, 955360), (112, 887120), (128, 776230), (130, 764288), (140, 709696), (160, 620984), (182, 545920), (208, 477680), (224, 443560), (256, 388115), (260, 382144), (280, 354848), (320, 310492), (364, 272960), (416, 238840), (448, 221780), (455, 218368), (520, 191072), (560, 177424), (640, 155246), (728, 136480), (832, 119420), (853, 116480), (896, 110890), (910, 109184), (1040, 95536), (1120, 88712), (1280, 77623), (1456, 68240), (1664, 59710), (1706, 58240), (1792, 55445), (1820, 54592), (2080, 47768), (2240, 44356), (2912, 34120), (3328, 29855), (3412, 29120), (3640, 27296), (4160, 23884), (4265, 23296), (4480, 22178), (5824, 17060), (5971, 16640), (6824, 14560), (7280, 13648), (8320, 11942), (8530, 11648), (8960, 11089)]