1404364416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40189}}^1$

素因数の和:40226

約数の個数: 128

約数和(自身を含む): 4591305600

約数和(自身を除く): 3186941184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 40189, 80378, 120567, 160756, 241134, 281323, 321512, 482268, 522457, 562646, 643024, 843969, 964536, 1044914, 1125292, 1286048, 1567371, 1687938, 1929072, 2089828, 2250584, 2572096, 3134742, 3375876, 3657199, 3858144, 4179656, 4501168, 5144192, 6269484, 6751752, 7314398, 7716288, 8359312, 9002336, 10971597, 12538968, 13503504, 14628796, 15432576, 16718624, 18004672, 21943194, 25077936, 27007008, 29257592, 33437248, 36009344, 43886388, 50155872, 54014016, 58515184, 66874496, 87772776, 100311744, 108028032, 117030368, 175545552, 200623488, 234060736, 351091104, 468121472, 702182208, 1404364416]

約数ペア:

[(1, 1404364416), (2, 702182208), (3, 468121472), (4, 351091104), (6, 234060736), (7, 200623488), (8, 175545552), (12, 117030368), (13, 108028032), (14, 100311744), (16, 87772776), (21, 66874496), (24, 58515184), (26, 54014016), (28, 50155872), (32, 43886388), (39, 36009344), (42, 33437248), (48, 29257592), (52, 27007008), (56, 25077936), (64, 21943194), (78, 18004672), (84, 16718624), (91, 15432576), (96, 14628796), (104, 13503504), (112, 12538968), (128, 10971597), (156, 9002336), (168, 8359312), (182, 7716288), (192, 7314398), (208, 6751752), (224, 6269484), (273, 5144192), (312, 4501168), (336, 4179656), (364, 3858144), (384, 3657199), (416, 3375876), (448, 3134742), (546, 2572096), (624, 2250584), (672, 2089828), (728, 1929072), (832, 1687938), (896, 1567371), (1092, 1286048), (1248, 1125292), (1344, 1044914), (1456, 964536), (1664, 843969), (2184, 643024), (2496, 562646), (2688, 522457), (2912, 482268), (4368, 321512), (4992, 281323), (5824, 241134), (8736, 160756), (11648, 120567), (17472, 80378), (34944, 40189)]