2116749221000

素因数分解:

$2^3\times 5^3\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{151013}}^1$

素因数の和:151272

約数の個数: 128

約数和(自身を含む): 5037682066560

約数和(自身を除く): 2920932845560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 125, 131, 200, 214, 250, 262, 428, 500, 524, 535, 655, 856, 1000, 1048, 1070, 1310, 2140, 2620, 2675, 3275, 4280, 5240, 5350, 6550, 10700, 13100, 13375, 14017, 16375, 21400, 26200, 26750, 28034, 32750, 53500, 56068, 65500, 70085, 107000, 112136, 131000, 140170, 151013, 280340, 302026, 350425, 560680, 604052, 700850, 755065, 1208104, 1401700, 1510130, 1752125, 2803400, 3020260, 3504250, 3775325, 6040520, 7008500, 7550650, 14017000, 15101300, 16158391, 18876625, 19782703, 30202600, 32316782, 37753250, 39565406, 64633564, 75506500, 79130812, 80791955, 98913515, 129267128, 151013000, 158261624, 161583910, 197827030, 323167820, 395654060, 403959775, 494567575, 646335640, 791308120, 807919550, 989135150, 1615839100, 1978270300, 2019798875, 2116749221, 2472837875, 3231678200, 3956540600, 4039597750, 4233498442, 4945675750, 8079195500, 8466996884, 9891351500, 10583746105, 16158391000, 16933993768, 19782703000, 21167492210, 42334984420, 52918730525, 84669968840, 105837461050, 211674922100, 264593652625, 423349844200, 529187305250, 1058374610500, 2116749221000]

約数ペア:

[(1, 2116749221000), (2, 1058374610500), (4, 529187305250), (5, 423349844200), (8, 264593652625), (10, 211674922100), (20, 105837461050), (25, 84669968840), (40, 52918730525), (50, 42334984420), (100, 21167492210), (107, 19782703000), (125, 16933993768), (131, 16158391000), (200, 10583746105), (214, 9891351500), (250, 8466996884), (262, 8079195500), (428, 4945675750), (500, 4233498442), (524, 4039597750), (535, 3956540600), (655, 3231678200), (856, 2472837875), (1000, 2116749221), (1048, 2019798875), (1070, 1978270300), (1310, 1615839100), (2140, 989135150), (2620, 807919550), (2675, 791308120), (3275, 646335640), (4280, 494567575), (5240, 403959775), (5350, 395654060), (6550, 323167820), (10700, 197827030), (13100, 161583910), (13375, 158261624), (14017, 151013000), (16375, 129267128), (21400, 98913515), (26200, 80791955), (26750, 79130812), (28034, 75506500), (32750, 64633564), (53500, 39565406), (56068, 37753250), (65500, 32316782), (70085, 30202600), (107000, 19782703), (112136, 18876625), (131000, 16158391), (140170, 15101300), (151013, 14017000), (280340, 7550650), (302026, 7008500), (350425, 6040520), (560680, 3775325), (604052, 3504250), (700850, 3020260), (755065, 2803400), (1208104, 1752125), (1401700, 1510130)]