224734232500

素因数分解:

$2^2\times 5^4\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{5791}}^1$

素因数の和:5896

約数の個数: 180

約数和(自身を含む): 530829780096

約数和(自身を除く): 306095547596

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 43, 50, 76, 86, 95, 100, 125, 172, 190, 215, 250, 361, 380, 430, 475, 500, 625, 722, 817, 860, 950, 1075, 1250, 1444, 1634, 1805, 1900, 2150, 2375, 2500, 3268, 3610, 4085, 4300, 4750, 5375, 5791, 7220, 8170, 9025, 9500, 10750, 11582, 11875, 15523, 16340, 18050, 20425, 21500, 23164, 23750, 26875, 28955, 31046, 36100, 40850, 45125, 47500, 53750, 57910, 62092, 77615, 81700, 90250, 102125, 107500, 110029, 115820, 144775, 155230, 180500, 204250, 220058, 225625, 249013, 289550, 310460, 388075, 408500, 440116, 451250, 498026, 510625, 550145, 579100, 723875, 776150, 902500, 996052, 1021250, 1100290, 1245065, 1447750, 1552300, 1940375, 2042500, 2090551, 2200580, 2490130, 2750725, 2895500, 3619375, 3880750, 4181102, 4731247, 4980260, 5501450, 6225325, 7238750, 7761500, 8362204, 9462494, 9701875, 10452755, 11002900, 12450650, 13753625, 14477500, 18924988, 19403750, 20905510, 23656235, 24901300, 27507250, 31126625, 38807500, 41811020, 47312470, 52263775, 55014500, 62253250, 68768125, 89893693, 94624940, 104527550, 118281175, 124506500, 137536250, 155633125, 179787386, 209055100, 236562350, 261318875, 275072500, 311266250, 359574772, 449468465, 473124700, 522637750, 591405875, 622532500, 898936930, 1045275500, 1182811750, 1306594375, 1797873860, 2247342325, 2365623500, 2613188750, 2957029375, 4494684650, 5226377500, 5914058750, 8989369300, 11236711625, 11828117500, 22473423250, 44946846500, 56183558125, 112367116250, 224734232500]

約数ペア:

[(1, 224734232500), (2, 112367116250), (4, 56183558125), (5, 44946846500), (10, 22473423250), (19, 11828117500), (20, 11236711625), (25, 8989369300), (38, 5914058750), (43, 5226377500), (50, 4494684650), (76, 2957029375), (86, 2613188750), (95, 2365623500), (100, 2247342325), (125, 1797873860), (172, 1306594375), (190, 1182811750), (215, 1045275500), (250, 898936930), (361, 622532500), (380, 591405875), (430, 522637750), (475, 473124700), (500, 449468465), (625, 359574772), (722, 311266250), (817, 275072500), (860, 261318875), (950, 236562350), (1075, 209055100), (1250, 179787386), (1444, 155633125), (1634, 137536250), (1805, 124506500), (1900, 118281175), (2150, 104527550), (2375, 94624940), (2500, 89893693), (3268, 68768125), (3610, 62253250), (4085, 55014500), (4300, 52263775), (4750, 47312470), (5375, 41811020), (5791, 38807500), (7220, 31126625), (8170, 27507250), (9025, 24901300), (9500, 23656235), (10750, 20905510), (11582, 19403750), (11875, 18924988), (15523, 14477500), (16340, 13753625), (18050, 12450650), (20425, 11002900), (21500, 10452755), (23164, 9701875), (23750, 9462494), (26875, 8362204), (28955, 7761500), (31046, 7238750), (36100, 6225325), (40850, 5501450), (45125, 4980260), (47500, 4731247), (53750, 4181102), (57910, 3880750), (62092, 3619375), (77615, 2895500), (81700, 2750725), (90250, 2490130), (102125, 2200580), (107500, 2090551), (110029, 2042500), (115820, 1940375), (144775, 1552300), (155230, 1447750), (180500, 1245065), (204250, 1100290), (220058, 1021250), (225625, 996052), (249013, 902500), (289550, 776150), (310460, 723875), (388075, 579100), (408500, 550145), (440116, 510625), (451250, 498026)]