2874397804550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^2\times {\mathrm{821}}^1$

素因数の和:1255

約数の個数: 144

約数和(自身を含む): 5600890801296

約数和(自身を除く): 2726492996746

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 83, 151, 166, 185, 302, 370, 415, 755, 821, 830, 925, 1510, 1642, 1850, 2075, 3071, 3775, 4105, 4150, 5587, 6142, 7550, 8210, 11174, 12533, 15355, 20525, 22801, 25066, 27935, 30377, 30710, 41050, 45602, 55870, 60754, 62665, 68143, 76775, 114005, 123971, 125330, 136286, 139675, 151885, 153550, 228010, 247942, 279350, 303770, 313325, 340715, 463721, 570025, 619855, 626650, 681430, 759425, 843637, 927442, 1140050, 1239710, 1518850, 1687274, 1703575, 1892483, 2318605, 2521291, 3099275, 3407150, 3784966, 4218185, 4586927, 4637210, 5042582, 6198550, 8436370, 9173854, 9462415, 10289593, 11593025, 12606455, 18719621, 18924830, 20579186, 21090925, 22934635, 23186050, 25212910, 37439242, 42181850, 45869270, 47312075, 51447965, 63032275, 70021871, 93598105, 94624150, 102895930, 114673175, 126064550, 140043742, 187196210, 229346350, 257239825, 350109355, 380714941, 467990525, 514479650, 692625977, 700218710, 761429882, 935981050, 1385251954, 1553728543, 1750546775, 1903574705, 3107457086, 3463129885, 3501093550, 3807149410, 6926259770, 7768642715, 9517873525, 15537285430, 17315649425, 19035747050, 34631298850, 38843213575, 57487956091, 77686427150, 114975912182, 287439780455, 574879560910, 1437198902275, 2874397804550]

約数ペア:

[(1, 2874397804550), (2, 1437198902275), (5, 574879560910), (10, 287439780455), (25, 114975912182), (37, 77686427150), (50, 57487956091), (74, 38843213575), (83, 34631298850), (151, 19035747050), (166, 17315649425), (185, 15537285430), (302, 9517873525), (370, 7768642715), (415, 6926259770), (755, 3807149410), (821, 3501093550), (830, 3463129885), (925, 3107457086), (1510, 1903574705), (1642, 1750546775), (1850, 1553728543), (2075, 1385251954), (3071, 935981050), (3775, 761429882), (4105, 700218710), (4150, 692625977), (5587, 514479650), (6142, 467990525), (7550, 380714941), (8210, 350109355), (11174, 257239825), (12533, 229346350), (15355, 187196210), (20525, 140043742), (22801, 126064550), (25066, 114673175), (27935, 102895930), (30377, 94624150), (30710, 93598105), (41050, 70021871), (45602, 63032275), (55870, 51447965), (60754, 47312075), (62665, 45869270), (68143, 42181850), (76775, 37439242), (114005, 25212910), (123971, 23186050), (125330, 22934635), (136286, 21090925), (139675, 20579186), (151885, 18924830), (153550, 18719621), (228010, 12606455), (247942, 11593025), (279350, 10289593), (303770, 9462415), (313325, 9173854), (340715, 8436370), (463721, 6198550), (570025, 5042582), (619855, 4637210), (626650, 4586927), (681430, 4218185), (759425, 3784966), (843637, 3407150), (927442, 3099275), (1140050, 2521291), (1239710, 2318605), (1518850, 1892483), (1687274, 1703575)]