2242987344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{70481}}^1$

素因数の和:70525

約数の個数: 120

約数和(自身を含む): 7157869992

約数和(自身を除く): 4914882648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 10608, 15912, 31824, 70481, 140962, 211443, 281924, 422886, 563848, 634329, 845772, 916253, 1127696, 1198177, 1268658, 1691544, 1832506, 2396354, 2537316, 2748759, 3383088, 3594531, 3665012, 4792708, 5074632, 5497518, 7189062, 7330024, 8246277, 9585416, 10149264, 10783593, 10995036, 14378124, 14660048, 15576301, 16492554, 19170832, 21567186, 21990072, 28756248, 31152602, 32985108, 43134372, 43980144, 46728903, 57512496, 62305204, 65970216, 86268744, 93457806, 124610408, 131940432, 140186709, 172537488, 186915612, 249220816, 280373418, 373831224, 560746836, 747662448, 1121493672, 2242987344]

約数ペア:

[(1, 2242987344), (2, 1121493672), (3, 747662448), (4, 560746836), (6, 373831224), (8, 280373418), (9, 249220816), (12, 186915612), (13, 172537488), (16, 140186709), (17, 131940432), (18, 124610408), (24, 93457806), (26, 86268744), (34, 65970216), (36, 62305204), (39, 57512496), (48, 46728903), (51, 43980144), (52, 43134372), (68, 32985108), (72, 31152602), (78, 28756248), (102, 21990072), (104, 21567186), (117, 19170832), (136, 16492554), (144, 15576301), (153, 14660048), (156, 14378124), (204, 10995036), (208, 10783593), (221, 10149264), (234, 9585416), (272, 8246277), (306, 7330024), (312, 7189062), (408, 5497518), (442, 5074632), (468, 4792708), (612, 3665012), (624, 3594531), (663, 3383088), (816, 2748759), (884, 2537316), (936, 2396354), (1224, 1832506), (1326, 1691544), (1768, 1268658), (1872, 1198177), (1989, 1127696), (2448, 916253), (2652, 845772), (3536, 634329), (3978, 563848), (5304, 422886), (7956, 281924), (10608, 211443), (15912, 140962), (31824, 70481)]