16478291928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{106963}}^1$

素因数の和:107117

約数の個数: 96

約数和(自身を含む): 48287828160

約数和(自身を除く): 31809536232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 131, 147, 168, 196, 262, 294, 392, 393, 524, 588, 786, 917, 1048, 1176, 1572, 1834, 2751, 3144, 3668, 5502, 6419, 7336, 11004, 12838, 19257, 22008, 25676, 38514, 51352, 77028, 106963, 154056, 213926, 320889, 427852, 641778, 748741, 855704, 1283556, 1497482, 2246223, 2567112, 2994964, 4492446, 5241187, 5989928, 8984892, 10482374, 14012153, 15723561, 17969784, 20964748, 28024306, 31447122, 41929496, 42036459, 56048612, 62894244, 84072918, 98085071, 112097224, 125788488, 168145836, 196170142, 294255213, 336291672, 392340284, 588510426, 686595497, 784680568, 1177020852, 1373190994, 2059786491, 2354041704, 2746381988, 4119572982, 5492763976, 8239145964, 16478291928]

約数ペア:

[(1, 16478291928), (2, 8239145964), (3, 5492763976), (4, 4119572982), (6, 2746381988), (7, 2354041704), (8, 2059786491), (12, 1373190994), (14, 1177020852), (21, 784680568), (24, 686595497), (28, 588510426), (42, 392340284), (49, 336291672), (56, 294255213), (84, 196170142), (98, 168145836), (131, 125788488), (147, 112097224), (168, 98085071), (196, 84072918), (262, 62894244), (294, 56048612), (392, 42036459), (393, 41929496), (524, 31447122), (588, 28024306), (786, 20964748), (917, 17969784), (1048, 15723561), (1176, 14012153), (1572, 10482374), (1834, 8984892), (2751, 5989928), (3144, 5241187), (3668, 4492446), (5502, 2994964), (6419, 2567112), (7336, 2246223), (11004, 1497482), (12838, 1283556), (19257, 855704), (22008, 748741), (25676, 641778), (38514, 427852), (51352, 320889), (77028, 213926), (106963, 154056)]