2453324800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2116

約数の個数: 132

約数和(自身を含む): 6213709440

約数和(自身を除く): 3760384640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 128, 160, 188, 200, 235, 256, 320, 376, 400, 470, 512, 640, 752, 800, 940, 1024, 1175, 1280, 1504, 1600, 1880, 2039, 2350, 2560, 3008, 3200, 3760, 4078, 4700, 5120, 6016, 6400, 7520, 8156, 9400, 10195, 12032, 12800, 15040, 16312, 18800, 20390, 24064, 25600, 30080, 32624, 37600, 40780, 48128, 50975, 60160, 65248, 75200, 81560, 95833, 101950, 120320, 130496, 150400, 163120, 191666, 203900, 240640, 260992, 300800, 326240, 383332, 407800, 479165, 521984, 601600, 652480, 766664, 815600, 958330, 1043968, 1203200, 1304960, 1533328, 1631200, 1916660, 2087936, 2395825, 2609920, 3066656, 3262400, 3833320, 4791650, 5219840, 6133312, 6524800, 7666640, 9583300, 10439680, 12266624, 13049600, 15333280, 19166600, 24533248, 26099200, 30666560, 38333200, 49066496, 52198400, 61333120, 76666400, 98132992, 122666240, 153332800, 245332480, 306665600, 490664960, 613331200, 1226662400, 2453324800]

約数ペア:

[(1, 2453324800), (2, 1226662400), (4, 613331200), (5, 490664960), (8, 306665600), (10, 245332480), (16, 153332800), (20, 122666240), (25, 98132992), (32, 76666400), (40, 61333120), (47, 52198400), (50, 49066496), (64, 38333200), (80, 30666560), (94, 26099200), (100, 24533248), (128, 19166600), (160, 15333280), (188, 13049600), (200, 12266624), (235, 10439680), (256, 9583300), (320, 7666640), (376, 6524800), (400, 6133312), (470, 5219840), (512, 4791650), (640, 3833320), (752, 3262400), (800, 3066656), (940, 2609920), (1024, 2395825), (1175, 2087936), (1280, 1916660), (1504, 1631200), (1600, 1533328), (1880, 1304960), (2039, 1203200), (2350, 1043968), (2560, 958330), (3008, 815600), (3200, 766664), (3760, 652480), (4078, 601600), (4700, 521984), (5120, 479165), (6016, 407800), (6400, 383332), (7520, 326240), (8156, 300800), (9400, 260992), (10195, 240640), (12032, 203900), (12800, 191666), (15040, 163120), (16312, 150400), (18800, 130496), (20390, 120320), (24064, 101950), (25600, 95833), (30080, 81560), (32624, 75200), (37600, 65248), (40780, 60160), (48128, 50975)]