2018447064100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{33161}}^1$

素因数の和:33494

約数の個数: 144

約数和(自身を含む): 4594024713600

約数和(自身を除く): 2575577649500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 139, 145, 151, 278, 290, 302, 556, 580, 604, 695, 725, 755, 1390, 1450, 1510, 2780, 2900, 3020, 3475, 3775, 4031, 4379, 6950, 7550, 8062, 8758, 13900, 15100, 16124, 17516, 20155, 20989, 21895, 33161, 40310, 41978, 43790, 66322, 80620, 83956, 87580, 100775, 104945, 109475, 132644, 165805, 201550, 209890, 218950, 331610, 403100, 419780, 437900, 524725, 608681, 663220, 829025, 961669, 1049450, 1217362, 1658050, 1923338, 2098900, 2434724, 3043405, 3316100, 3846676, 4609379, 4808345, 5007311, 6086810, 9218758, 9616690, 10014622, 12173620, 15217025, 18437516, 19233380, 20029244, 23046895, 24041725, 25036555, 30434050, 46093790, 48083450, 50073110, 60868100, 92187580, 96166900, 100146220, 115234475, 125182775, 133671991, 145212019, 230468950, 250365550, 267343982, 290424038, 460937900, 500731100, 534687964, 580848076, 668359955, 696016229, 726060095, 1336719910, 1392032458, 1452120190, 2673439820, 2784064916, 2904240380, 3341799775, 3480081145, 3630300475, 6683599550, 6960162290, 7260600950, 13367199100, 13920324580, 14521201900, 17400405725, 20184470641, 34800811450, 40368941282, 69601622900, 80737882564, 100922353205, 201844706410, 403689412820, 504611766025, 1009223532050, 2018447064100]

約数ペア:

[(1, 2018447064100), (2, 1009223532050), (4, 504611766025), (5, 403689412820), (10, 201844706410), (20, 100922353205), (25, 80737882564), (29, 69601622900), (50, 40368941282), (58, 34800811450), (100, 20184470641), (116, 17400405725), (139, 14521201900), (145, 13920324580), (151, 13367199100), (278, 7260600950), (290, 6960162290), (302, 6683599550), (556, 3630300475), (580, 3480081145), (604, 3341799775), (695, 2904240380), (725, 2784064916), (755, 2673439820), (1390, 1452120190), (1450, 1392032458), (1510, 1336719910), (2780, 726060095), (2900, 696016229), (3020, 668359955), (3475, 580848076), (3775, 534687964), (4031, 500731100), (4379, 460937900), (6950, 290424038), (7550, 267343982), (8062, 250365550), (8758, 230468950), (13900, 145212019), (15100, 133671991), (16124, 125182775), (17516, 115234475), (20155, 100146220), (20989, 96166900), (21895, 92187580), (33161, 60868100), (40310, 50073110), (41978, 48083450), (43790, 46093790), (66322, 30434050), (80620, 25036555), (83956, 24041725), (87580, 23046895), (100775, 20029244), (104945, 19233380), (109475, 18437516), (132644, 15217025), (165805, 12173620), (201550, 10014622), (209890, 9616690), (218950, 9218758), (331610, 6086810), (403100, 5007311), (419780, 4808345), (437900, 4609379), (524725, 3846676), (608681, 3316100), (663220, 3043405), (829025, 2434724), (961669, 2098900), (1049450, 1923338), (1217362, 1658050)]