97321840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 299739744

約数和(自身を除く): 202417904

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 49, 55, 56, 61, 70, 74, 77, 80, 88, 98, 110, 112, 122, 140, 148, 154, 176, 185, 196, 220, 244, 245, 259, 280, 296, 305, 308, 370, 385, 392, 407, 427, 440, 488, 490, 518, 539, 560, 592, 610, 616, 671, 740, 770, 784, 814, 854, 880, 976, 980, 1036, 1078, 1220, 1232, 1295, 1342, 1480, 1540, 1628, 1708, 1813, 1960, 2035, 2072, 2135, 2156, 2257, 2440, 2590, 2684, 2695, 2849, 2960, 2989, 3080, 3256, 3355, 3416, 3626, 3920, 4070, 4144, 4270, 4312, 4514, 4697, 4880, 5180, 5368, 5390, 5698, 5978, 6160, 6512, 6710, 6832, 7252, 8140, 8540, 8624, 9028, 9065, 9394, 10360, 10736, 10780, 11285, 11396, 11956, 13420, 14245, 14504, 14945, 15799, 16280, 17080, 18056, 18130, 18788, 19943, 20720, 21560, 22570, 22792, 23485, 23912, 24827, 26840, 28490, 29008, 29890, 31598, 32560, 32879, 34160, 36112, 36260, 37576, 39886, 43120, 45140, 45584, 46970, 47824, 49654, 53680, 56980, 59780, 63196, 65758, 72520, 75152, 78995, 79772, 90280, 93940, 99308, 99715, 110593, 113960, 119560, 124135, 126392, 131516, 145040, 157990, 159544, 164395, 173789, 180560, 187880, 198616, 199430, 221186, 227920, 239120, 248270, 252784, 263032, 315980, 319088, 328790, 347578, 375760, 397232, 398860, 442372, 496540, 526064, 552965, 631960, 657580, 695156, 797720, 868945, 884744, 993080, 1105930, 1216523, 1263920, 1315160, 1390312, 1595440, 1737890, 1769488, 1986160, 2211860, 2433046, 2630320, 2780624, 3475780, 4423720, 4866092, 6082615, 6951560, 8847440, 9732184, 12165230, 13903120, 19464368, 24330460, 48660920, 97321840]

約数ペア:

[(1, 97321840), (2, 48660920), (4, 24330460), (5, 19464368), (7, 13903120), (8, 12165230), (10, 9732184), (11, 8847440), (14, 6951560), (16, 6082615), (20, 4866092), (22, 4423720), (28, 3475780), (35, 2780624), (37, 2630320), (40, 2433046), (44, 2211860), (49, 1986160), (55, 1769488), (56, 1737890), (61, 1595440), (70, 1390312), (74, 1315160), (77, 1263920), (80, 1216523), (88, 1105930), (98, 993080), (110, 884744), (112, 868945), (122, 797720), (140, 695156), (148, 657580), (154, 631960), (176, 552965), (185, 526064), (196, 496540), (220, 442372), (244, 398860), (245, 397232), (259, 375760), (280, 347578), (296, 328790), (305, 319088), (308, 315980), (370, 263032), (385, 252784), (392, 248270), (407, 239120), (427, 227920), (440, 221186), (488, 199430), (490, 198616), (518, 187880), (539, 180560), (560, 173789), (592, 164395), (610, 159544), (616, 157990), (671, 145040), (740, 131516), (770, 126392), (784, 124135), (814, 119560), (854, 113960), (880, 110593), (976, 99715), (980, 99308), (1036, 93940), (1078, 90280), (1220, 79772), (1232, 78995), (1295, 75152), (1342, 72520), (1480, 65758), (1540, 63196), (1628, 59780), (1708, 56980), (1813, 53680), (1960, 49654), (2035, 47824), (2072, 46970), (2135, 45584), (2156, 45140), (2257, 43120), (2440, 39886), (2590, 37576), (2684, 36260), (2695, 36112), (2849, 34160), (2960, 32879), (2989, 32560), (3080, 31598), (3256, 29890), (3355, 29008), (3416, 28490), (3626, 26840), (3920, 24827), (4070, 23912), (4144, 23485), (4270, 22792), (4312, 22570), (4514, 21560), (4697, 20720), (4880, 19943), (5180, 18788), (5368, 18130), (5390, 18056), (5698, 17080), (5978, 16280), (6160, 15799), (6512, 14945), (6710, 14504), (6832, 14245), (7252, 13420), (8140, 11956), (8540, 11396), (8624, 11285), (9028, 10780), (9065, 10736), (9394, 10360)]