25220437452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{907}}^1\times {\mathrm{36781}}^1$

素因数の和:37708

約数の個数: 96

約数和(自身を含む): 74811645440

約数和(自身を除く): 49591207988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 907, 1814, 2721, 3628, 5442, 6349, 8163, 10884, 12698, 16326, 19047, 24489, 25396, 32652, 36781, 38094, 48978, 57141, 73562, 76188, 97956, 110343, 114282, 147124, 171423, 220686, 228564, 257467, 331029, 342846, 441372, 514934, 662058, 685692, 772401, 993087, 1029868, 1324116, 1544802, 1986174, 2317203, 3089604, 3972348, 4634406, 6951609, 9268812, 13903218, 27806436, 33360367, 66720734, 100081101, 133441468, 200162202, 233522569, 300243303, 400324404, 467045138, 600486606, 700567707, 900729909, 934090276, 1200973212, 1401135414, 1801459818, 2101703121, 2802270828, 3602919636, 4203406242, 6305109363, 8406812484, 12610218726, 25220437452]

約数ペア:

[(1, 25220437452), (2, 12610218726), (3, 8406812484), (4, 6305109363), (6, 4203406242), (7, 3602919636), (9, 2802270828), (12, 2101703121), (14, 1801459818), (18, 1401135414), (21, 1200973212), (27, 934090276), (28, 900729909), (36, 700567707), (42, 600486606), (54, 467045138), (63, 400324404), (84, 300243303), (108, 233522569), (126, 200162202), (189, 133441468), (252, 100081101), (378, 66720734), (756, 33360367), (907, 27806436), (1814, 13903218), (2721, 9268812), (3628, 6951609), (5442, 4634406), (6349, 3972348), (8163, 3089604), (10884, 2317203), (12698, 1986174), (16326, 1544802), (19047, 1324116), (24489, 1029868), (25396, 993087), (32652, 772401), (36781, 685692), (38094, 662058), (48978, 514934), (57141, 441372), (73562, 342846), (76188, 331029), (97956, 257467), (110343, 228564), (114282, 220686), (147124, 171423)]