21038182200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1669697}}^1$

素因数の和:1669726

約数の個数: 144

約数和(自身を含む): 80746595280

約数和(自身を除く): 59708413080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 1669697, 3339394, 5009091, 6678788, 8348485, 10018182, 11687879, 13357576, 15027273, 16696970, 20036364, 23375758, 25045455, 30054546, 33393940, 35063637, 40072728, 41742425, 46751516, 50090910, 58439395, 60109092, 66787880, 70127274, 75136365, 83484850, 93503032, 100181820, 105190911, 116878790, 120218184, 125227275, 140254548, 150272730, 166969700, 175318185, 200363640, 210381822, 233757580, 250454550, 280509096, 292196975, 300545460, 333939400, 350636370, 375681825, 420763644, 467515160, 500909100, 525954555, 584393950, 601090920, 701272740, 751363650, 841527288, 876590925, 1001818200, 1051909110, 1168787900, 1402545480, 1502727300, 1753181850, 2103818220, 2337575800, 2629772775, 3005454600, 3506363700, 4207636440, 5259545550, 7012727400, 10519091100, 21038182200]

約数ペア:

[(1, 21038182200), (2, 10519091100), (3, 7012727400), (4, 5259545550), (5, 4207636440), (6, 3506363700), (7, 3005454600), (8, 2629772775), (9, 2337575800), (10, 2103818220), (12, 1753181850), (14, 1502727300), (15, 1402545480), (18, 1168787900), (20, 1051909110), (21, 1001818200), (24, 876590925), (25, 841527288), (28, 751363650), (30, 701272740), (35, 601090920), (36, 584393950), (40, 525954555), (42, 500909100), (45, 467515160), (50, 420763644), (56, 375681825), (60, 350636370), (63, 333939400), (70, 300545460), (72, 292196975), (75, 280509096), (84, 250454550), (90, 233757580), (100, 210381822), (105, 200363640), (120, 175318185), (126, 166969700), (140, 150272730), (150, 140254548), (168, 125227275), (175, 120218184), (180, 116878790), (200, 105190911), (210, 100181820), (225, 93503032), (252, 83484850), (280, 75136365), (300, 70127274), (315, 66787880), (350, 60109092), (360, 58439395), (420, 50090910), (450, 46751516), (504, 41742425), (525, 40072728), (600, 35063637), (630, 33393940), (700, 30054546), (840, 25045455), (900, 23375758), (1050, 20036364), (1260, 16696970), (1400, 15027273), (1575, 13357576), (1800, 11687879), (2100, 10018182), (2520, 8348485), (3150, 6678788), (4200, 5009091), (6300, 3339394), (12600, 1669697)]