138294420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 424400256

約数和(自身を除く): 286105836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 317, 330, 634, 660, 661, 951, 1268, 1322, 1585, 1902, 1983, 2644, 3170, 3305, 3487, 3804, 3966, 4755, 6340, 6610, 6974, 7271, 7932, 9510, 9915, 10461, 13220, 13948, 14542, 17435, 19020, 19830, 20922, 21813, 29084, 34870, 36355, 39660, 41844, 43626, 52305, 69740, 72710, 87252, 104610, 109065, 145420, 209220, 209537, 218130, 419074, 436260, 628611, 838148, 1047685, 1257222, 2095370, 2304907, 2514444, 3143055, 4190740, 4609814, 6286110, 6914721, 9219628, 11524535, 12572220, 13829442, 23049070, 27658884, 34573605, 46098140, 69147210, 138294420]

約数ペア:

[(1, 138294420), (2, 69147210), (3, 46098140), (4, 34573605), (5, 27658884), (6, 23049070), (10, 13829442), (11, 12572220), (12, 11524535), (15, 9219628), (20, 6914721), (22, 6286110), (30, 4609814), (33, 4190740), (44, 3143055), (55, 2514444), (60, 2304907), (66, 2095370), (110, 1257222), (132, 1047685), (165, 838148), (220, 628611), (317, 436260), (330, 419074), (634, 218130), (660, 209537), (661, 209220), (951, 145420), (1268, 109065), (1322, 104610), (1585, 87252), (1902, 72710), (1983, 69740), (2644, 52305), (3170, 43626), (3305, 41844), (3487, 39660), (3804, 36355), (3966, 34870), (4755, 29084), (6340, 21813), (6610, 20922), (6974, 19830), (7271, 19020), (7932, 17435), (9510, 14542), (9915, 13948), (10461, 13220)]