26337360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 95208192

約数和(自身を除く): 68870832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 257, 280, 305, 336, 366, 420, 427, 488, 514, 560, 610, 732, 771, 840, 854, 915, 976, 1028, 1220, 1281, 1285, 1464, 1542, 1680, 1708, 1799, 1830, 2056, 2135, 2440, 2562, 2570, 2928, 3084, 3416, 3598, 3660, 3855, 4112, 4270, 4880, 5124, 5140, 5397, 6168, 6405, 6832, 7196, 7320, 7710, 8540, 8995, 10248, 10280, 10794, 12336, 12810, 14392, 14640, 15420, 15677, 17080, 17990, 20496, 20560, 21588, 25620, 26985, 28784, 30840, 31354, 34160, 35980, 43176, 47031, 51240, 53970, 61680, 62708, 71960, 78385, 86352, 94062, 102480, 107940, 109739, 125416, 143920, 156770, 188124, 215880, 219478, 235155, 250832, 313540, 329217, 376248, 431760, 438956, 470310, 548695, 627080, 658434, 752496, 877912, 940620, 1097390, 1254160, 1316868, 1646085, 1755824, 1881240, 2194780, 2633736, 3292170, 3762480, 4389560, 5267472, 6584340, 8779120, 13168680, 26337360]

約数ペア:

[(1, 26337360), (2, 13168680), (3, 8779120), (4, 6584340), (5, 5267472), (6, 4389560), (7, 3762480), (8, 3292170), (10, 2633736), (12, 2194780), (14, 1881240), (15, 1755824), (16, 1646085), (20, 1316868), (21, 1254160), (24, 1097390), (28, 940620), (30, 877912), (35, 752496), (40, 658434), (42, 627080), (48, 548695), (56, 470310), (60, 438956), (61, 431760), (70, 376248), (80, 329217), (84, 313540), (105, 250832), (112, 235155), (120, 219478), (122, 215880), (140, 188124), (168, 156770), (183, 143920), (210, 125416), (240, 109739), (244, 107940), (257, 102480), (280, 94062), (305, 86352), (336, 78385), (366, 71960), (420, 62708), (427, 61680), (488, 53970), (514, 51240), (560, 47031), (610, 43176), (732, 35980), (771, 34160), (840, 31354), (854, 30840), (915, 28784), (976, 26985), (1028, 25620), (1220, 21588), (1281, 20560), (1285, 20496), (1464, 17990), (1542, 17080), (1680, 15677), (1708, 15420), (1799, 14640), (1830, 14392), (2056, 12810), (2135, 12336), (2440, 10794), (2562, 10280), (2570, 10248), (2928, 8995), (3084, 8540), (3416, 7710), (3598, 7320), (3660, 7196), (3855, 6832), (4112, 6405), (4270, 6168), (4880, 5397), (5124, 5140)]