1388425104

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2046

約数の個数: 160

約数和(自身を含む): 4377636480

約数和(自身を除く): 2989211376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 157, 176, 198, 216, 264, 297, 314, 396, 432, 471, 528, 594, 628, 792, 942, 1188, 1256, 1413, 1584, 1727, 1861, 1884, 2376, 2512, 2826, 3454, 3722, 3768, 4239, 4752, 5181, 5583, 5652, 6908, 7444, 7536, 8478, 10362, 11166, 11304, 13816, 14888, 15543, 16749, 16956, 20471, 20724, 22332, 22608, 27632, 29776, 31086, 33498, 33912, 40942, 41448, 44664, 46629, 50247, 61413, 62172, 66996, 67824, 81884, 82896, 89328, 93258, 100494, 122826, 124344, 133992, 163768, 184239, 186516, 200988, 245652, 248688, 267984, 292177, 327536, 368478, 373032, 401976, 491304, 552717, 584354, 736956, 746064, 803952, 876531, 982608, 1105434, 1168708, 1473912, 1753062, 2210868, 2337416, 2629593, 2947824, 3213947, 3506124, 4421736, 4674832, 5259186, 6427894, 7012248, 7888779, 8843472, 9641841, 10518372, 12855788, 14024496, 15777558, 19283682, 21036744, 25711576, 28925523, 31555116, 38567364, 42073488, 51423152, 57851046, 63110232, 77134728, 86776569, 115702092, 126220464, 154269456, 173553138, 231404184, 347106276, 462808368, 694212552, 1388425104]

約数ペア:

[(1, 1388425104), (2, 694212552), (3, 462808368), (4, 347106276), (6, 231404184), (8, 173553138), (9, 154269456), (11, 126220464), (12, 115702092), (16, 86776569), (18, 77134728), (22, 63110232), (24, 57851046), (27, 51423152), (33, 42073488), (36, 38567364), (44, 31555116), (48, 28925523), (54, 25711576), (66, 21036744), (72, 19283682), (88, 15777558), (99, 14024496), (108, 12855788), (132, 10518372), (144, 9641841), (157, 8843472), (176, 7888779), (198, 7012248), (216, 6427894), (264, 5259186), (297, 4674832), (314, 4421736), (396, 3506124), (432, 3213947), (471, 2947824), (528, 2629593), (594, 2337416), (628, 2210868), (792, 1753062), (942, 1473912), (1188, 1168708), (1256, 1105434), (1413, 982608), (1584, 876531), (1727, 803952), (1861, 746064), (1884, 736956), (2376, 584354), (2512, 552717), (2826, 491304), (3454, 401976), (3722, 373032), (3768, 368478), (4239, 327536), (4752, 292177), (5181, 267984), (5583, 248688), (5652, 245652), (6908, 200988), (7444, 186516), (7536, 184239), (8478, 163768), (10362, 133992), (11166, 124344), (11304, 122826), (13816, 100494), (14888, 93258), (15543, 89328), (16749, 82896), (16956, 81884), (20471, 67824), (20724, 66996), (22332, 62172), (22608, 61413), (27632, 50247), (29776, 46629), (31086, 44664), (33498, 41448), (33912, 40942)]