2021646550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1031

約数の個数: 192

約数和(自身を含む): 5110387200

約数和(自身を除く): 3088740650

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 29, 35, 38, 50, 55, 58, 70, 77, 95, 110, 133, 145, 154, 175, 190, 203, 209, 266, 275, 290, 319, 350, 385, 406, 418, 475, 550, 551, 638, 665, 725, 770, 950, 953, 1015, 1045, 1102, 1330, 1450, 1463, 1595, 1906, 1925, 2030, 2090, 2233, 2755, 2926, 3190, 3325, 3850, 3857, 4466, 4765, 5075, 5225, 5510, 6061, 6650, 6671, 7315, 7714, 7975, 9530, 10150, 10450, 10483, 11165, 12122, 13342, 13775, 14630, 15950, 18107, 19285, 20966, 22330, 23825, 27550, 27637, 30305, 33355, 36214, 36575, 38570, 42427, 47650, 52415, 55274, 55825, 60610, 66710, 73150, 73381, 84854, 90535, 96425, 104830, 111650, 126749, 138185, 146762, 151525, 166775, 181070, 192850, 193459, 199177, 212135, 253498, 262075, 276370, 303050, 304007, 333550, 366905, 386918, 398354, 424270, 452675, 524150, 525103, 608014, 633745, 690925, 733810, 905350, 967295, 995885, 1050206, 1060675, 1267490, 1381850, 1394239, 1520035, 1834525, 1934590, 1991770, 2121350, 2128049, 2625515, 2788478, 3040070, 3168725, 3669050, 3675721, 4256098, 4836475, 4979425, 5251030, 5776133, 6337450, 6971195, 7351442, 7600175, 9672950, 9958850, 10640245, 11552266, 13127575, 13942390, 15200350, 18378605, 21280490, 26255150, 28880665, 34855975, 36757210, 40432931, 53201225, 57761330, 69711950, 80865862, 91893025, 106402450, 144403325, 183786050, 202164655, 288806650, 404329310, 1010823275, 2021646550]

約数ペア:

[(1, 2021646550), (2, 1010823275), (5, 404329310), (7, 288806650), (10, 202164655), (11, 183786050), (14, 144403325), (19, 106402450), (22, 91893025), (25, 80865862), (29, 69711950), (35, 57761330), (38, 53201225), (50, 40432931), (55, 36757210), (58, 34855975), (70, 28880665), (77, 26255150), (95, 21280490), (110, 18378605), (133, 15200350), (145, 13942390), (154, 13127575), (175, 11552266), (190, 10640245), (203, 9958850), (209, 9672950), (266, 7600175), (275, 7351442), (290, 6971195), (319, 6337450), (350, 5776133), (385, 5251030), (406, 4979425), (418, 4836475), (475, 4256098), (550, 3675721), (551, 3669050), (638, 3168725), (665, 3040070), (725, 2788478), (770, 2625515), (950, 2128049), (953, 2121350), (1015, 1991770), (1045, 1934590), (1102, 1834525), (1330, 1520035), (1450, 1394239), (1463, 1381850), (1595, 1267490), (1906, 1060675), (1925, 1050206), (2030, 995885), (2090, 967295), (2233, 905350), (2755, 733810), (2926, 690925), (3190, 633745), (3325, 608014), (3850, 525103), (3857, 524150), (4466, 452675), (4765, 424270), (5075, 398354), (5225, 386918), (5510, 366905), (6061, 333550), (6650, 304007), (6671, 303050), (7315, 276370), (7714, 262075), (7975, 253498), (9530, 212135), (10150, 199177), (10450, 193459), (10483, 192850), (11165, 181070), (12122, 166775), (13342, 151525), (13775, 146762), (14630, 138185), (15950, 126749), (18107, 111650), (19285, 104830), (20966, 96425), (22330, 90535), (23825, 84854), (27550, 73381), (27637, 73150), (30305, 66710), (33355, 60610), (36214, 55825), (36575, 55274), (38570, 52415), (42427, 47650)]