8329470408

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{87443}}^1$

素因数の和:87478

約数の個数: 144

約数和(自身を含む): 27214321680

約数和(自身を除く): 18884851272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1701, 1764, 1944, 2268, 2646, 3402, 3528, 3969, 4536, 5292, 6804, 7938, 10584, 11907, 13608, 15876, 23814, 31752, 47628, 87443, 95256, 174886, 262329, 349772, 524658, 612101, 699544, 786987, 1049316, 1224202, 1573974, 1836303, 2098632, 2360961, 2448404, 3147948, 3672606, 4284707, 4721922, 4896808, 5508909, 6295896, 7082883, 7345212, 8569414, 9443844, 11017818, 12854121, 14165766, 14690424, 16526727, 17138828, 18887688, 21248649, 22035636, 25708242, 28331532, 33053454, 34277656, 38562363, 42497298, 44071272, 49580181, 51416484, 56663064, 66106908, 77124726, 84994596, 99160362, 102832968, 115687089, 132213816, 148740543, 154249452, 169989192, 198320724, 231374178, 297481086, 308498904, 347061267, 396641448, 462748356, 594962172, 694122534, 925496712, 1041183801, 1189924344, 1388245068, 2082367602, 2776490136, 4164735204, 8329470408]

約数ペア:

[(1, 8329470408), (2, 4164735204), (3, 2776490136), (4, 2082367602), (6, 1388245068), (7, 1189924344), (8, 1041183801), (9, 925496712), (12, 694122534), (14, 594962172), (18, 462748356), (21, 396641448), (24, 347061267), (27, 308498904), (28, 297481086), (36, 231374178), (42, 198320724), (49, 169989192), (54, 154249452), (56, 148740543), (63, 132213816), (72, 115687089), (81, 102832968), (84, 99160362), (98, 84994596), (108, 77124726), (126, 66106908), (147, 56663064), (162, 51416484), (168, 49580181), (189, 44071272), (196, 42497298), (216, 38562363), (243, 34277656), (252, 33053454), (294, 28331532), (324, 25708242), (378, 22035636), (392, 21248649), (441, 18887688), (486, 17138828), (504, 16526727), (567, 14690424), (588, 14165766), (648, 12854121), (756, 11017818), (882, 9443844), (972, 8569414), (1134, 7345212), (1176, 7082883), (1323, 6295896), (1512, 5508909), (1701, 4896808), (1764, 4721922), (1944, 4284707), (2268, 3672606), (2646, 3147948), (3402, 2448404), (3528, 2360961), (3969, 2098632), (4536, 1836303), (5292, 1573974), (6804, 1224202), (7938, 1049316), (10584, 786987), (11907, 699544), (13608, 612101), (15876, 524658), (23814, 349772), (31752, 262329), (47628, 174886), (87443, 95256)]