633888112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 1567399680

約数和(自身を除く): 933511568

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 43, 44, 52, 68, 86, 88, 104, 136, 143, 172, 176, 187, 208, 221, 272, 286, 344, 374, 379, 442, 473, 559, 572, 688, 731, 748, 758, 884, 946, 1118, 1144, 1462, 1496, 1516, 1768, 1892, 2236, 2288, 2431, 2924, 2992, 3032, 3536, 3784, 4169, 4472, 4862, 4927, 5848, 6064, 6149, 6443, 7568, 8041, 8338, 8944, 9503, 9724, 9854, 11696, 12298, 12886, 16082, 16297, 16676, 19006, 19448, 19708, 24596, 25772, 32164, 32594, 33352, 38012, 38896, 39416, 49192, 51544, 54197, 64328, 65188, 66704, 70873, 76024, 78832, 83759, 98384, 103088, 104533, 108394, 128656, 130376, 141746, 152048, 167518, 179267, 209066, 211861, 216788, 260752, 277049, 283492, 335036, 358534, 418132, 423722, 433576, 554098, 566984, 670072, 717068, 836264, 847444, 867152, 921349, 1108196, 1133968, 1340144, 1434136, 1672528, 1694888, 1842698, 2216392, 2330471, 2868272, 3047539, 3389776, 3601637, 3685396, 4432784, 4660942, 6095078, 7203274, 7370792, 9321884, 12190156, 14406548, 14741584, 18643768, 24380312, 28813096, 37287536, 39618007, 48760624, 57626192, 79236014, 158472028, 316944056, 633888112]

約数ペア:

[(1, 633888112), (2, 316944056), (4, 158472028), (8, 79236014), (11, 57626192), (13, 48760624), (16, 39618007), (17, 37287536), (22, 28813096), (26, 24380312), (34, 18643768), (43, 14741584), (44, 14406548), (52, 12190156), (68, 9321884), (86, 7370792), (88, 7203274), (104, 6095078), (136, 4660942), (143, 4432784), (172, 3685396), (176, 3601637), (187, 3389776), (208, 3047539), (221, 2868272), (272, 2330471), (286, 2216392), (344, 1842698), (374, 1694888), (379, 1672528), (442, 1434136), (473, 1340144), (559, 1133968), (572, 1108196), (688, 921349), (731, 867152), (748, 847444), (758, 836264), (884, 717068), (946, 670072), (1118, 566984), (1144, 554098), (1462, 433576), (1496, 423722), (1516, 418132), (1768, 358534), (1892, 335036), (2236, 283492), (2288, 277049), (2431, 260752), (2924, 216788), (2992, 211861), (3032, 209066), (3536, 179267), (3784, 167518), (4169, 152048), (4472, 141746), (4862, 130376), (4927, 128656), (5848, 108394), (6064, 104533), (6149, 103088), (6443, 98384), (7568, 83759), (8041, 78832), (8338, 76024), (8944, 70873), (9503, 66704), (9724, 65188), (9854, 64328), (11696, 54197), (12298, 51544), (12886, 49192), (16082, 39416), (16297, 38896), (16676, 38012), (19006, 33352), (19448, 32594), (19708, 32164), (24596, 25772)]