98278880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1936

約数の個数: 96

約数和(自身を含む): 271143936

約数和(自身を除く): 172865056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1867, 1880, 2632, 3290, 3734, 3760, 5264, 6580, 7468, 7520, 9335, 10528, 13069, 13160, 14936, 18670, 26138, 26320, 29872, 37340, 52276, 52640, 59744, 65345, 74680, 87749, 104552, 130690, 149360, 175498, 209104, 261380, 298720, 350996, 418208, 438745, 522760, 614243, 701992, 877490, 1045520, 1228486, 1403984, 1754980, 2091040, 2456972, 2807968, 3071215, 3509960, 4913944, 6142430, 7019920, 9827888, 12284860, 14039840, 19655776, 24569720, 49139440, 98278880]

約数ペア:

[(1, 98278880), (2, 49139440), (4, 24569720), (5, 19655776), (7, 14039840), (8, 12284860), (10, 9827888), (14, 7019920), (16, 6142430), (20, 4913944), (28, 3509960), (32, 3071215), (35, 2807968), (40, 2456972), (47, 2091040), (56, 1754980), (70, 1403984), (80, 1228486), (94, 1045520), (112, 877490), (140, 701992), (160, 614243), (188, 522760), (224, 438745), (235, 418208), (280, 350996), (329, 298720), (376, 261380), (470, 209104), (560, 175498), (658, 149360), (752, 130690), (940, 104552), (1120, 87749), (1316, 74680), (1504, 65345), (1645, 59744), (1867, 52640), (1880, 52276), (2632, 37340), (3290, 29872), (3734, 26320), (3760, 26138), (5264, 18670), (6580, 14936), (7468, 13160), (7520, 13069), (9335, 10528)]