838856928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:897

約数の個数: 192

約数和(自身を含む): 2734566912

約数和(自身を除く): 1895709984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 131, 156, 168, 182, 208, 224, 262, 273, 312, 336, 364, 393, 416, 524, 546, 624, 672, 728, 733, 786, 917, 1048, 1092, 1248, 1456, 1466, 1572, 1703, 1834, 2096, 2184, 2199, 2751, 2912, 2932, 3144, 3406, 3668, 4192, 4368, 4398, 5109, 5131, 5502, 5864, 6288, 6812, 7336, 8736, 8796, 9529, 10218, 10262, 11004, 11728, 11921, 12576, 13624, 14672, 15393, 17592, 19058, 20436, 20524, 22008, 23456, 23842, 27248, 28587, 29344, 30786, 35184, 35763, 38116, 40872, 41048, 44016, 47684, 54496, 57174, 61572, 66703, 70368, 71526, 76232, 81744, 82096, 88032, 95368, 96023, 114348, 123144, 133406, 143052, 152464, 163488, 164192, 190736, 192046, 200109, 228696, 246288, 266812, 286104, 288069, 304928, 381472, 384092, 400218, 457392, 492576, 533624, 572208, 576138, 672161, 768184, 800436, 914784, 1067248, 1144416, 1152276, 1248299, 1344322, 1536368, 1600872, 2016483, 2134496, 2304552, 2496598, 2688644, 3072736, 3201744, 3744897, 4032966, 4609104, 4993196, 5377288, 6403488, 7489794, 8065932, 8738093, 9218208, 9986392, 10754576, 14979588, 16131864, 17476186, 19972784, 21509152, 26214279, 29959176, 32263728, 34952372, 39945568, 52428558, 59918352, 64527456, 69904744, 104857116, 119836704, 139809488, 209714232, 279618976, 419428464, 838856928]

約数ペア:

[(1, 838856928), (2, 419428464), (3, 279618976), (4, 209714232), (6, 139809488), (7, 119836704), (8, 104857116), (12, 69904744), (13, 64527456), (14, 59918352), (16, 52428558), (21, 39945568), (24, 34952372), (26, 32263728), (28, 29959176), (32, 26214279), (39, 21509152), (42, 19972784), (48, 17476186), (52, 16131864), (56, 14979588), (78, 10754576), (84, 9986392), (91, 9218208), (96, 8738093), (104, 8065932), (112, 7489794), (131, 6403488), (156, 5377288), (168, 4993196), (182, 4609104), (208, 4032966), (224, 3744897), (262, 3201744), (273, 3072736), (312, 2688644), (336, 2496598), (364, 2304552), (393, 2134496), (416, 2016483), (524, 1600872), (546, 1536368), (624, 1344322), (672, 1248299), (728, 1152276), (733, 1144416), (786, 1067248), (917, 914784), (1048, 800436), (1092, 768184), (1248, 672161), (1456, 576138), (1466, 572208), (1572, 533624), (1703, 492576), (1834, 457392), (2096, 400218), (2184, 384092), (2199, 381472), (2751, 304928), (2912, 288069), (2932, 286104), (3144, 266812), (3406, 246288), (3668, 228696), (4192, 200109), (4368, 192046), (4398, 190736), (5109, 164192), (5131, 163488), (5502, 152464), (5864, 143052), (6288, 133406), (6812, 123144), (7336, 114348), (8736, 96023), (8796, 95368), (9529, 88032), (10218, 82096), (10262, 81744), (11004, 76232), (11728, 71526), (11921, 70368), (12576, 66703), (13624, 61572), (14672, 57174), (15393, 54496), (17592, 47684), (19058, 44016), (20436, 41048), (20524, 40872), (22008, 38116), (23456, 35763), (23842, 35184), (27248, 30786), (28587, 29344)]