1493950752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43591}}^1$

素因数の和:43631

約数の個数: 144

約数和(自身を含む): 5141066112

約数和(自身を除く): 3647115360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 43591, 87182, 130773, 174364, 261546, 305137, 348728, 392319, 523092, 610274, 697456, 741047, 784638, 915411, 1046184, 1220548, 1394912, 1482094, 1569276, 1830822, 2092368, 2223141, 2441096, 2746233, 2964188, 3138552, 3661644, 4184736, 4446282, 4882192, 5187329, 5492466, 5928376, 6277104, 6669423, 7323288, 8892564, 9764384, 10374658, 10984932, 11856752, 12554208, 13338846, 14646576, 15561987, 17785128, 20749316, 21969864, 23713504, 26677692, 29293152, 31123974, 35570256, 41498632, 43939728, 46685961, 53355384, 62247948, 71140512, 82997264, 87879456, 93371922, 106710768, 124495896, 165994528, 186743844, 213421536, 248991792, 373487688, 497983584, 746975376, 1493950752]

約数ペア:

[(1, 1493950752), (2, 746975376), (3, 497983584), (4, 373487688), (6, 248991792), (7, 213421536), (8, 186743844), (9, 165994528), (12, 124495896), (14, 106710768), (16, 93371922), (17, 87879456), (18, 82997264), (21, 71140512), (24, 62247948), (28, 53355384), (32, 46685961), (34, 43939728), (36, 41498632), (42, 35570256), (48, 31123974), (51, 29293152), (56, 26677692), (63, 23713504), (68, 21969864), (72, 20749316), (84, 17785128), (96, 15561987), (102, 14646576), (112, 13338846), (119, 12554208), (126, 11856752), (136, 10984932), (144, 10374658), (153, 9764384), (168, 8892564), (204, 7323288), (224, 6669423), (238, 6277104), (252, 5928376), (272, 5492466), (288, 5187329), (306, 4882192), (336, 4446282), (357, 4184736), (408, 3661644), (476, 3138552), (504, 2964188), (544, 2746233), (612, 2441096), (672, 2223141), (714, 2092368), (816, 1830822), (952, 1569276), (1008, 1482094), (1071, 1394912), (1224, 1220548), (1428, 1046184), (1632, 915411), (1904, 784638), (2016, 741047), (2142, 697456), (2448, 610274), (2856, 523092), (3808, 392319), (4284, 348728), (4896, 305137), (5712, 261546), (8568, 174364), (11424, 130773), (17136, 87182), (34272, 43591)]