839382912

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4306

約数の個数: 160

約数和(自身を含む): 2630080200

約数和(自身を除く): 1790697288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2432, 2592, 2736, 3078, 3456, 3648, 4104, 4261, 5184, 5472, 6156, 7296, 8208, 8522, 10368, 10944, 12312, 12783, 16416, 17044, 21888, 24624, 25566, 32832, 34088, 38349, 49248, 51132, 65664, 68176, 76698, 80959, 98496, 102264, 115047, 136352, 153396, 161918, 196992, 204528, 230094, 242877, 272704, 306792, 323836, 345141, 409056, 460188, 485754, 545408, 613584, 647672, 690282, 728631, 818112, 920376, 971508, 1227168, 1295344, 1380564, 1457262, 1636224, 1840752, 1943016, 2185893, 2454336, 2590688, 2761128, 2914524, 3681504, 3886032, 4371786, 4908672, 5181376, 5522256, 5829048, 6557679, 7363008, 7772064, 8743572, 10362752, 11044512, 11658096, 13115358, 14726016, 15544128, 17487144, 22089024, 23316192, 26230716, 31088256, 34974288, 44178048, 46632384, 52461432, 69948576, 93264768, 104922864, 139897152, 209845728, 279794304, 419691456, 839382912]

約数ペア:

[(1, 839382912), (2, 419691456), (3, 279794304), (4, 209845728), (6, 139897152), (8, 104922864), (9, 93264768), (12, 69948576), (16, 52461432), (18, 46632384), (19, 44178048), (24, 34974288), (27, 31088256), (32, 26230716), (36, 23316192), (38, 22089024), (48, 17487144), (54, 15544128), (57, 14726016), (64, 13115358), (72, 11658096), (76, 11044512), (81, 10362752), (96, 8743572), (108, 7772064), (114, 7363008), (128, 6557679), (144, 5829048), (152, 5522256), (162, 5181376), (171, 4908672), (192, 4371786), (216, 3886032), (228, 3681504), (288, 2914524), (304, 2761128), (324, 2590688), (342, 2454336), (384, 2185893), (432, 1943016), (456, 1840752), (513, 1636224), (576, 1457262), (608, 1380564), (648, 1295344), (684, 1227168), (864, 971508), (912, 920376), (1026, 818112), (1152, 728631), (1216, 690282), (1296, 647672), (1368, 613584), (1539, 545408), (1728, 485754), (1824, 460188), (2052, 409056), (2432, 345141), (2592, 323836), (2736, 306792), (3078, 272704), (3456, 242877), (3648, 230094), (4104, 204528), (4261, 196992), (5184, 161918), (5472, 153396), (6156, 136352), (7296, 115047), (8208, 102264), (8522, 98496), (10368, 80959), (10944, 76698), (12312, 68176), (12783, 65664), (16416, 51132), (17044, 49248), (21888, 38349), (24624, 34088), (25566, 32832)]