98107520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 273196800

約数和(自身を除く): 175089280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 280, 305, 320, 359, 427, 448, 488, 560, 610, 640, 718, 854, 896, 976, 1120, 1220, 1436, 1708, 1795, 1952, 2135, 2240, 2440, 2513, 2872, 3416, 3590, 3904, 4270, 4480, 4880, 5026, 5744, 6832, 7180, 7808, 8540, 9760, 10052, 11488, 12565, 13664, 14360, 17080, 19520, 20104, 21899, 22976, 25130, 27328, 28720, 34160, 39040, 40208, 43798, 45952, 50260, 54656, 57440, 68320, 80416, 87596, 100520, 109495, 114880, 136640, 153293, 160832, 175192, 201040, 218990, 229760, 273280, 306586, 321664, 350384, 402080, 437980, 613172, 700768, 766465, 804160, 875960, 1226344, 1401536, 1532930, 1608320, 1751920, 2452688, 2803072, 3065860, 3503840, 4905376, 6131720, 7007680, 9810752, 12263440, 14015360, 19621504, 24526880, 49053760, 98107520]

約数ペア:

[(1, 98107520), (2, 49053760), (4, 24526880), (5, 19621504), (7, 14015360), (8, 12263440), (10, 9810752), (14, 7007680), (16, 6131720), (20, 4905376), (28, 3503840), (32, 3065860), (35, 2803072), (40, 2452688), (56, 1751920), (61, 1608320), (64, 1532930), (70, 1401536), (80, 1226344), (112, 875960), (122, 804160), (128, 766465), (140, 700768), (160, 613172), (224, 437980), (244, 402080), (280, 350384), (305, 321664), (320, 306586), (359, 273280), (427, 229760), (448, 218990), (488, 201040), (560, 175192), (610, 160832), (640, 153293), (718, 136640), (854, 114880), (896, 109495), (976, 100520), (1120, 87596), (1220, 80416), (1436, 68320), (1708, 57440), (1795, 54656), (1952, 50260), (2135, 45952), (2240, 43798), (2440, 40208), (2513, 39040), (2872, 34160), (3416, 28720), (3590, 27328), (3904, 25130), (4270, 22976), (4480, 21899), (4880, 20104), (5026, 19520), (5744, 17080), (6832, 14360), (7180, 13664), (7808, 12565), (8540, 11488), (9760, 10052)]