313534416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6883}}^1$

素因数の和:6980

約数の個数: 80

約数和(自身を含む): 884346176

約数和(自身を除く): 570811760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2847, 3504, 3796, 5694, 6883, 7592, 11388, 13766, 15184, 20649, 22776, 27532, 41298, 45552, 55064, 82596, 89479, 110128, 165192, 178958, 268437, 330384, 357916, 502459, 536874, 715832, 1004918, 1073748, 1431664, 1507377, 2009836, 2147496, 3014754, 4019672, 4294992, 6029508, 6531967, 8039344, 12059016, 13063934, 19595901, 24118032, 26127868, 39191802, 52255736, 78383604, 104511472, 156767208, 313534416]

約数ペア:

[(1, 313534416), (2, 156767208), (3, 104511472), (4, 78383604), (6, 52255736), (8, 39191802), (12, 26127868), (13, 24118032), (16, 19595901), (24, 13063934), (26, 12059016), (39, 8039344), (48, 6531967), (52, 6029508), (73, 4294992), (78, 4019672), (104, 3014754), (146, 2147496), (156, 2009836), (208, 1507377), (219, 1431664), (292, 1073748), (312, 1004918), (438, 715832), (584, 536874), (624, 502459), (876, 357916), (949, 330384), (1168, 268437), (1752, 178958), (1898, 165192), (2847, 110128), (3504, 89479), (3796, 82596), (5694, 55064), (6883, 45552), (7592, 41298), (11388, 27532), (13766, 22776), (15184, 20649)]