997225488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52069}}^1$

素因数の和:52109

約数の個数: 120

約数和(自身を含む): 3357473600

約数和(自身を除く): 2360248112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 52069, 104138, 156207, 208276, 312414, 364483, 416552, 468621, 624828, 728966, 833104, 937242, 989311, 1093449, 1249656, 1457932, 1874484, 1978622, 2186898, 2499312, 2915864, 2967933, 3280347, 3748968, 3957244, 4373796, 5831728, 5935866, 6560694, 6925177, 7497936, 7914488, 8747592, 8903799, 11871732, 13121388, 13850354, 15828976, 17495184, 17807598, 20775531, 23743464, 26242776, 27700708, 35615196, 41551062, 47486928, 52485552, 55401416, 62326593, 71230392, 83102124, 110802832, 124653186, 142460784, 166204248, 249306372, 332408496, 498612744, 997225488]

約数ペア:

[(1, 997225488), (2, 498612744), (3, 332408496), (4, 249306372), (6, 166204248), (7, 142460784), (8, 124653186), (9, 110802832), (12, 83102124), (14, 71230392), (16, 62326593), (18, 55401416), (19, 52485552), (21, 47486928), (24, 41551062), (28, 35615196), (36, 27700708), (38, 26242776), (42, 23743464), (48, 20775531), (56, 17807598), (57, 17495184), (63, 15828976), (72, 13850354), (76, 13121388), (84, 11871732), (112, 8903799), (114, 8747592), (126, 7914488), (133, 7497936), (144, 6925177), (152, 6560694), (168, 5935866), (171, 5831728), (228, 4373796), (252, 3957244), (266, 3748968), (304, 3280347), (336, 2967933), (342, 2915864), (399, 2499312), (456, 2186898), (504, 1978622), (532, 1874484), (684, 1457932), (798, 1249656), (912, 1093449), (1008, 989311), (1064, 937242), (1197, 833104), (1368, 728966), (1596, 624828), (2128, 468621), (2394, 416552), (2736, 364483), (3192, 312414), (4788, 208276), (6384, 156207), (9576, 104138), (19152, 52069)]