2609044740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{29401}}^1$

素因数の和:29462

約数の個数: 144

約数和(自身を含む): 8668885680

約数和(自身を除く): 6059840940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1479, 1530, 1740, 1972, 2465, 2610, 2958, 3060, 4437, 4930, 5220, 5916, 7395, 8874, 9860, 14790, 17748, 22185, 29401, 29580, 44370, 58802, 88203, 88740, 117604, 147005, 176406, 264609, 294010, 352812, 441015, 499817, 529218, 588020, 852629, 882030, 999634, 1058436, 1323045, 1499451, 1705258, 1764060, 1999268, 2499085, 2557887, 2646090, 2998902, 3410516, 4263145, 4498353, 4998170, 5115774, 5292180, 5997804, 7497255, 7673661, 8526290, 8996706, 9996340, 10231548, 12789435, 14494693, 14994510, 15347322, 17052580, 17993412, 22491765, 25578870, 28989386, 29989020, 30694644, 38368305, 43484079, 44983530, 51157740, 57978772, 72473465, 76736610, 86968158, 89967060, 130452237, 144946930, 153473220, 173936316, 217420395, 260904474, 289893860, 434840790, 521808948, 652261185, 869681580, 1304522370, 2609044740]

約数ペア:

[(1, 2609044740), (2, 1304522370), (3, 869681580), (4, 652261185), (5, 521808948), (6, 434840790), (9, 289893860), (10, 260904474), (12, 217420395), (15, 173936316), (17, 153473220), (18, 144946930), (20, 130452237), (29, 89967060), (30, 86968158), (34, 76736610), (36, 72473465), (45, 57978772), (51, 51157740), (58, 44983530), (60, 43484079), (68, 38368305), (85, 30694644), (87, 29989020), (90, 28989386), (102, 25578870), (116, 22491765), (145, 17993412), (153, 17052580), (170, 15347322), (174, 14994510), (180, 14494693), (204, 12789435), (255, 10231548), (261, 9996340), (290, 8996706), (306, 8526290), (340, 7673661), (348, 7497255), (435, 5997804), (493, 5292180), (510, 5115774), (522, 4998170), (580, 4498353), (612, 4263145), (765, 3410516), (870, 2998902), (986, 2646090), (1020, 2557887), (1044, 2499085), (1305, 1999268), (1479, 1764060), (1530, 1705258), (1740, 1499451), (1972, 1323045), (2465, 1058436), (2610, 999634), (2958, 882030), (3060, 852629), (4437, 588020), (4930, 529218), (5220, 499817), (5916, 441015), (7395, 352812), (8874, 294010), (9860, 264609), (14790, 176406), (17748, 147005), (22185, 117604), (29401, 88740), (29580, 88203), (44370, 58802)]