167927472

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 160

約数和(自身を含む): 520800000

約数和(自身を除く): 352872528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 82, 108, 114, 123, 144, 152, 164, 171, 216, 228, 246, 304, 328, 342, 369, 432, 456, 492, 499, 513, 656, 684, 738, 779, 912, 984, 998, 1026, 1107, 1368, 1476, 1497, 1558, 1968, 1996, 2052, 2214, 2337, 2736, 2952, 2994, 3116, 3992, 4104, 4428, 4491, 4674, 5904, 5988, 6232, 7011, 7984, 8208, 8856, 8982, 9348, 9481, 11976, 12464, 13473, 14022, 17712, 17964, 18696, 18962, 20459, 21033, 23952, 26946, 28044, 28443, 35928, 37392, 37924, 40918, 42066, 53892, 56088, 56886, 61377, 71856, 75848, 81836, 84132, 85329, 107784, 112176, 113772, 122754, 151696, 163672, 168264, 170658, 184131, 215568, 227544, 245508, 255987, 327344, 336528, 341316, 368262, 388721, 455088, 491016, 511974, 552393, 682632, 736524, 777442, 982032, 1023948, 1104786, 1166163, 1365264, 1473048, 1554884, 2047896, 2209572, 2332326, 2946096, 3109768, 3498489, 4095792, 4419144, 4664652, 6219536, 6996978, 8838288, 9329304, 10495467, 13993956, 18658608, 20990934, 27987912, 41981868, 55975824, 83963736, 167927472]

約数ペア:

[(1, 167927472), (2, 83963736), (3, 55975824), (4, 41981868), (6, 27987912), (8, 20990934), (9, 18658608), (12, 13993956), (16, 10495467), (18, 9329304), (19, 8838288), (24, 6996978), (27, 6219536), (36, 4664652), (38, 4419144), (41, 4095792), (48, 3498489), (54, 3109768), (57, 2946096), (72, 2332326), (76, 2209572), (82, 2047896), (108, 1554884), (114, 1473048), (123, 1365264), (144, 1166163), (152, 1104786), (164, 1023948), (171, 982032), (216, 777442), (228, 736524), (246, 682632), (304, 552393), (328, 511974), (342, 491016), (369, 455088), (432, 388721), (456, 368262), (492, 341316), (499, 336528), (513, 327344), (656, 255987), (684, 245508), (738, 227544), (779, 215568), (912, 184131), (984, 170658), (998, 168264), (1026, 163672), (1107, 151696), (1368, 122754), (1476, 113772), (1497, 112176), (1558, 107784), (1968, 85329), (1996, 84132), (2052, 81836), (2214, 75848), (2337, 71856), (2736, 61377), (2952, 56886), (2994, 56088), (3116, 53892), (3992, 42066), (4104, 40918), (4428, 37924), (4491, 37392), (4674, 35928), (5904, 28443), (5988, 28044), (6232, 26946), (7011, 23952), (7984, 21033), (8208, 20459), (8856, 18962), (8982, 18696), (9348, 17964), (9481, 17712), (11976, 14022), (12464, 13473)]