262245672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16481}}^1$

素因数の和:16523

約数の個数: 96

約数和(自身を含む): 809925480

約数和(自身を除く): 547679808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 16481, 32962, 49443, 65924, 98886, 131848, 148329, 197772, 214253, 280177, 296658, 395544, 428506, 560354, 593316, 642759, 840531, 857012, 1120708, 1186632, 1285518, 1681062, 1714024, 1928277, 2241416, 2521593, 2571036, 3362124, 3642301, 3856554, 5043186, 5142072, 6724248, 7284602, 7713108, 10086372, 10926903, 14569204, 15426216, 20172744, 21853806, 29138408, 32780709, 43707612, 65561418, 87415224, 131122836, 262245672]

約数ペア:

[(1, 262245672), (2, 131122836), (3, 87415224), (4, 65561418), (6, 43707612), (8, 32780709), (9, 29138408), (12, 21853806), (13, 20172744), (17, 15426216), (18, 14569204), (24, 10926903), (26, 10086372), (34, 7713108), (36, 7284602), (39, 6724248), (51, 5142072), (52, 5043186), (68, 3856554), (72, 3642301), (78, 3362124), (102, 2571036), (104, 2521593), (117, 2241416), (136, 1928277), (153, 1714024), (156, 1681062), (204, 1285518), (221, 1186632), (234, 1120708), (306, 857012), (312, 840531), (408, 642759), (442, 593316), (468, 560354), (612, 428506), (663, 395544), (884, 296658), (936, 280177), (1224, 214253), (1326, 197772), (1768, 148329), (1989, 131848), (2652, 98886), (3978, 65924), (5304, 49443), (7956, 32962), (15912, 16481)]