2397891000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{7333}}^1$

素因数の和:7466

約数の個数: 128

約数和(自身を含む): 7551086400

約数和(自身を除く): 5153195400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 109, 120, 125, 150, 200, 218, 250, 300, 327, 375, 436, 500, 545, 600, 654, 750, 872, 1000, 1090, 1308, 1500, 1635, 2180, 2616, 2725, 3000, 3270, 4360, 5450, 6540, 7333, 8175, 10900, 13080, 13625, 14666, 16350, 21800, 21999, 27250, 29332, 32700, 36665, 40875, 43998, 54500, 58664, 65400, 73330, 81750, 87996, 109000, 109995, 146660, 163500, 175992, 183325, 219990, 293320, 327000, 366650, 439980, 549975, 733300, 799297, 879960, 916625, 1099950, 1466600, 1598594, 1833250, 2199900, 2397891, 2749875, 3197188, 3666500, 3996485, 4399800, 4795782, 5499750, 6394376, 7333000, 7992970, 9591564, 10999500, 11989455, 15985940, 19183128, 19982425, 21999000, 23978910, 31971880, 39964850, 47957820, 59947275, 79929700, 95915640, 99912125, 119894550, 159859400, 199824250, 239789100, 299736375, 399648500, 479578200, 599472750, 799297000, 1198945500, 2397891000]

約数ペア:

[(1, 2397891000), (2, 1198945500), (3, 799297000), (4, 599472750), (5, 479578200), (6, 399648500), (8, 299736375), (10, 239789100), (12, 199824250), (15, 159859400), (20, 119894550), (24, 99912125), (25, 95915640), (30, 79929700), (40, 59947275), (50, 47957820), (60, 39964850), (75, 31971880), (100, 23978910), (109, 21999000), (120, 19982425), (125, 19183128), (150, 15985940), (200, 11989455), (218, 10999500), (250, 9591564), (300, 7992970), (327, 7333000), (375, 6394376), (436, 5499750), (500, 4795782), (545, 4399800), (600, 3996485), (654, 3666500), (750, 3197188), (872, 2749875), (1000, 2397891), (1090, 2199900), (1308, 1833250), (1500, 1598594), (1635, 1466600), (2180, 1099950), (2616, 916625), (2725, 879960), (3000, 799297), (3270, 733300), (4360, 549975), (5450, 439980), (6540, 366650), (7333, 327000), (8175, 293320), (10900, 219990), (13080, 183325), (13625, 175992), (14666, 163500), (16350, 146660), (21800, 109995), (21999, 109000), (27250, 87996), (29332, 81750), (32700, 73330), (36665, 65400), (40875, 58664), (43998, 54500)]