283928652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5443}}^1$

素因数の和:5489

約数の個数: 120

約数和(自身を含む): 885325056

約数和(自身を除く): 601396404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5443, 5796, 7452, 8694, 10886, 13041, 16329, 17388, 21772, 26082, 32658, 38101, 48987, 52164, 65316, 76202, 97974, 114303, 125189, 146961, 152404, 195948, 228606, 250378, 293922, 342909, 375567, 440883, 457212, 500756, 587844, 685818, 751134, 876323, 881766, 1028727, 1126701, 1371636, 1502268, 1752646, 1763532, 2057454, 2253402, 2628969, 3086181, 3380103, 3505292, 4114908, 4506804, 5257938, 6172362, 6760206, 7886907, 10140309, 10515876, 12344724, 13520412, 15773814, 20280618, 23660721, 31547628, 40561236, 47321442, 70982163, 94642884, 141964326, 283928652]

約数ペア:

[(1, 283928652), (2, 141964326), (3, 94642884), (4, 70982163), (6, 47321442), (7, 40561236), (9, 31547628), (12, 23660721), (14, 20280618), (18, 15773814), (21, 13520412), (23, 12344724), (27, 10515876), (28, 10140309), (36, 7886907), (42, 6760206), (46, 6172362), (54, 5257938), (63, 4506804), (69, 4114908), (81, 3505292), (84, 3380103), (92, 3086181), (108, 2628969), (126, 2253402), (138, 2057454), (161, 1763532), (162, 1752646), (189, 1502268), (207, 1371636), (252, 1126701), (276, 1028727), (322, 881766), (324, 876323), (378, 751134), (414, 685818), (483, 587844), (567, 500756), (621, 457212), (644, 440883), (756, 375567), (828, 342909), (966, 293922), (1134, 250378), (1242, 228606), (1449, 195948), (1863, 152404), (1932, 146961), (2268, 125189), (2484, 114303), (2898, 97974), (3726, 76202), (4347, 65316), (5443, 52164), (5796, 48987), (7452, 38101), (8694, 32658), (10886, 26082), (13041, 21772), (16329, 17388)]