404930736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21143}}^1$

素因数の和:21183

約数の個数: 120

約数和(自身を含む): 1363365120

約数和(自身を除く): 958434384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 21143, 42286, 63429, 84572, 126858, 148001, 169144, 190287, 253716, 296002, 338288, 380574, 401717, 444003, 507432, 592004, 761148, 803434, 888006, 1014864, 1184008, 1205151, 1332009, 1522296, 1606868, 1776012, 2368016, 2410302, 2664018, 2812019, 3044592, 3213736, 3552024, 3615453, 4820604, 5328036, 5624038, 6427472, 7104048, 7230906, 8436057, 9641208, 10656072, 11248076, 14461812, 16872114, 19282416, 21312144, 22496152, 25308171, 28923624, 33744228, 44992304, 50616342, 57847248, 67488456, 101232684, 134976912, 202465368, 404930736]

約数ペア:

[(1, 404930736), (2, 202465368), (3, 134976912), (4, 101232684), (6, 67488456), (7, 57847248), (8, 50616342), (9, 44992304), (12, 33744228), (14, 28923624), (16, 25308171), (18, 22496152), (19, 21312144), (21, 19282416), (24, 16872114), (28, 14461812), (36, 11248076), (38, 10656072), (42, 9641208), (48, 8436057), (56, 7230906), (57, 7104048), (63, 6427472), (72, 5624038), (76, 5328036), (84, 4820604), (112, 3615453), (114, 3552024), (126, 3213736), (133, 3044592), (144, 2812019), (152, 2664018), (168, 2410302), (171, 2368016), (228, 1776012), (252, 1606868), (266, 1522296), (304, 1332009), (336, 1205151), (342, 1184008), (399, 1014864), (456, 888006), (504, 803434), (532, 761148), (684, 592004), (798, 507432), (912, 444003), (1008, 401717), (1064, 380574), (1197, 338288), (1368, 296002), (1596, 253716), (2128, 190287), (2394, 169144), (2736, 148001), (3192, 126858), (4788, 84572), (6384, 63429), (9576, 42286), (19152, 21143)]