42019679520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2411}}^1$

素因数の和:2478

約数の個数: 864

約数和(自身を含む): 189166985280

約数和(自身を除く): 147147305760

約数列:

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約数ペア:

[(1, 42019679520), (2, 21009839760), (3, 14006559840), (4, 10504919880), (5, 8403935904), (6, 7003279920), (7, 6002811360), (8, 5252459940), (9, 4668853280), (10, 4201967952), (12, 3501639960), (13, 3232283040), (14, 3001405680), (15, 2801311968), (16, 2626229970), (18, 2334426640), (19, 2211562080), (20, 2100983976), (21, 2000937120), (24, 1750819980), (26, 1616141520), (28, 1500702840), (30, 1400655984), (32, 1313114985), (35, 1200562272), (36, 1167213320), (38, 1105781040), (39, 1077427680), (40, 1050491988), (42, 1000468560), (45, 933770656), (48, 875409990), (49, 857544480), (52, 808070760), (56, 750351420), (57, 737187360), (60, 700327992), (63, 666979040), (65, 646456608), (70, 600281136), (72, 583606660), (76, 552890520), (78, 538713840), (80, 525245994), (84, 500234280), (90, 466885328), (91, 461754720), (95, 442312416), (96, 437704995), (98, 428772240), (104, 404035380), (105, 400187424), (112, 375175710), (114, 368593680), (117, 359142560), (120, 350163996), (126, 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