423048010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 1008599040

約数和(自身を除く): 585551030

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 37, 55, 62, 70, 74, 77, 110, 154, 155, 185, 217, 259, 310, 341, 370, 385, 407, 434, 479, 518, 682, 770, 814, 958, 1085, 1147, 1295, 1705, 2035, 2170, 2294, 2387, 2395, 2590, 2849, 3353, 3410, 4070, 4774, 4790, 5269, 5698, 5735, 6706, 8029, 10538, 11470, 11935, 12617, 14245, 14849, 16058, 16765, 17723, 23870, 25234, 26345, 28490, 29698, 33530, 35446, 36883, 40145, 52690, 63085, 73766, 74245, 80290, 88319, 88615, 103943, 124061, 126170, 148490, 163339, 176638, 177230, 184415, 194953, 207886, 248122, 326678, 368830, 389906, 441595, 519715, 549413, 620305, 816695, 883190, 974765, 1039430, 1098826, 1143373, 1240610, 1364671, 1633390, 1949530, 2286746, 2729342, 2747065, 3845891, 5494130, 5716865, 6043543, 6823355, 7691782, 11433730, 12087086, 13646710, 19229455, 30217715, 38458910, 42304801, 60435430, 84609602, 211524005, 423048010]

約数ペア:

[(1, 423048010), (2, 211524005), (5, 84609602), (7, 60435430), (10, 42304801), (11, 38458910), (14, 30217715), (22, 19229455), (31, 13646710), (35, 12087086), (37, 11433730), (55, 7691782), (62, 6823355), (70, 6043543), (74, 5716865), (77, 5494130), (110, 3845891), (154, 2747065), (155, 2729342), (185, 2286746), (217, 1949530), (259, 1633390), (310, 1364671), (341, 1240610), (370, 1143373), (385, 1098826), (407, 1039430), (434, 974765), (479, 883190), (518, 816695), (682, 620305), (770, 549413), (814, 519715), (958, 441595), (1085, 389906), (1147, 368830), (1295, 326678), (1705, 248122), (2035, 207886), (2170, 194953), (2294, 184415), (2387, 177230), (2395, 176638), (2590, 163339), (2849, 148490), (3353, 126170), (3410, 124061), (4070, 103943), (4774, 88615), (4790, 88319), (5269, 80290), (5698, 74245), (5735, 73766), (6706, 63085), (8029, 52690), (10538, 40145), (11470, 36883), (11935, 35446), (12617, 33530), (14245, 29698), (14849, 28490), (16058, 26345), (16765, 25234), (17723, 23870)]