1497117258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 4047878016

約数和(自身を除く): 2550760758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 167, 169, 182, 234, 273, 334, 338, 421, 501, 507, 546, 819, 842, 1002, 1014, 1169, 1183, 1263, 1503, 1521, 1638, 2171, 2338, 2366, 2526, 2947, 3006, 3042, 3507, 3549, 3789, 4342, 5473, 5894, 6513, 7014, 7098, 7578, 8841, 10521, 10647, 10946, 13026, 15197, 16419, 17682, 19539, 21042, 21294, 26523, 28223, 30394, 32838, 38311, 39078, 45591, 49257, 53046, 56446, 70307, 71149, 76622, 84669, 91182, 98514, 114933, 136773, 140614, 142298, 169338, 197561, 210921, 213447, 229866, 254007, 273546, 344799, 395122, 421842, 426894, 492149, 498043, 508014, 592683, 632763, 640341, 689598, 913991, 984298, 996086, 1185366, 1265526, 1280682, 1476447, 1494129, 1778049, 1827982, 2741973, 2952894, 2988258, 3556098, 4429341, 4482387, 5483946, 6397937, 8225919, 8858682, 8964774, 11881883, 12795874, 16451838, 19193811, 23763766, 35645649, 38387622, 57581433, 71291298, 83173181, 106936947, 115162866, 166346362, 213873894, 249519543, 499039086, 748558629, 1497117258]

約数ペア:

[(1, 1497117258), (2, 748558629), (3, 499039086), (6, 249519543), (7, 213873894), (9, 166346362), (13, 115162866), (14, 106936947), (18, 83173181), (21, 71291298), (26, 57581433), (39, 38387622), (42, 35645649), (63, 23763766), (78, 19193811), (91, 16451838), (117, 12795874), (126, 11881883), (167, 8964774), (169, 8858682), (182, 8225919), (234, 6397937), (273, 5483946), (334, 4482387), (338, 4429341), (421, 3556098), (501, 2988258), (507, 2952894), (546, 2741973), (819, 1827982), (842, 1778049), (1002, 1494129), (1014, 1476447), (1169, 1280682), (1183, 1265526), (1263, 1185366), (1503, 996086), (1521, 984298), (1638, 913991), (2171, 689598), (2338, 640341), (2366, 632763), (2526, 592683), (2947, 508014), (3006, 498043), (3042, 492149), (3507, 426894), (3549, 421842), (3789, 395122), (4342, 344799), (5473, 273546), (5894, 254007), (6513, 229866), (7014, 213447), (7098, 210921), (7578, 197561), (8841, 169338), (10521, 142298), (10647, 140614), (10946, 136773), (13026, 114933), (15197, 98514), (16419, 91182), (17682, 84669), (19539, 76622), (21042, 71149), (21294, 70307), (26523, 56446), (28223, 53046), (30394, 49257), (32838, 45591), (38311, 39078)]