677965980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6131}}^1$

素因数の和:6259

約数の個数: 96

約数和(自身を含む): 2019144960

約数和(自身を除く): 1341178980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 285, 291, 380, 388, 485, 570, 582, 970, 1140, 1164, 1455, 1843, 1940, 2910, 3686, 5529, 5820, 6131, 7372, 9215, 11058, 12262, 18393, 18430, 22116, 24524, 27645, 30655, 36786, 36860, 55290, 61310, 73572, 91965, 110580, 116489, 122620, 183930, 232978, 349467, 367860, 465956, 582445, 594707, 698934, 1164890, 1189414, 1397868, 1747335, 1784121, 2329780, 2378828, 2973535, 3494670, 3568242, 5947070, 6989340, 7136484, 8920605, 11299433, 11894140, 17841210, 22598866, 33898299, 35682420, 45197732, 56497165, 67796598, 112994330, 135593196, 169491495, 225988660, 338982990, 677965980]

約数ペア:

[(1, 677965980), (2, 338982990), (3, 225988660), (4, 169491495), (5, 135593196), (6, 112994330), (10, 67796598), (12, 56497165), (15, 45197732), (19, 35682420), (20, 33898299), (30, 22598866), (38, 17841210), (57, 11894140), (60, 11299433), (76, 8920605), (95, 7136484), (97, 6989340), (114, 5947070), (190, 3568242), (194, 3494670), (228, 2973535), (285, 2378828), (291, 2329780), (380, 1784121), (388, 1747335), (485, 1397868), (570, 1189414), (582, 1164890), (970, 698934), (1140, 594707), (1164, 582445), (1455, 465956), (1843, 367860), (1940, 349467), (2910, 232978), (3686, 183930), (5529, 122620), (5820, 116489), (6131, 110580), (7372, 91965), (9215, 73572), (11058, 61310), (12262, 55290), (18393, 36860), (18430, 36786), (22116, 30655), (24524, 27645)]