79278300920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{463399}}^1$

素因数の和:463477

約数の個数: 128

約数和(自身を含む): 224211456000

約数和(自身を除く): 144933155080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 91, 94, 104, 130, 140, 182, 188, 235, 260, 280, 329, 364, 376, 455, 470, 520, 611, 658, 728, 910, 940, 1222, 1316, 1645, 1820, 1880, 2444, 2632, 3055, 3290, 3640, 4277, 4888, 6110, 6580, 8554, 12220, 13160, 17108, 21385, 24440, 34216, 42770, 85540, 171080, 463399, 926798, 1853596, 2316995, 3243793, 3707192, 4633990, 6024187, 6487586, 9267980, 12048374, 12975172, 16218965, 18535960, 21779753, 24096748, 25950344, 30120935, 32437930, 42169309, 43559506, 48193496, 60241870, 64875860, 84338618, 87119012, 108898765, 120483740, 129751720, 152458271, 168677236, 174238024, 210846545, 217797530, 240967480, 283136789, 304916542, 337354472, 421693090, 435595060, 566273578, 609833084, 762291355, 843386180, 871190120, 1132547156, 1219666168, 1415683945, 1524582710, 1686772360, 1981957523, 2265094312, 2831367890, 3049165420, 3963915046, 5662735780, 6098330840, 7927830092, 9909787615, 11325471560, 15855660184, 19819575230, 39639150460, 79278300920]

約数ペア:

[(1, 79278300920), (2, 39639150460), (4, 19819575230), (5, 15855660184), (7, 11325471560), (8, 9909787615), (10, 7927830092), (13, 6098330840), (14, 5662735780), (20, 3963915046), (26, 3049165420), (28, 2831367890), (35, 2265094312), (40, 1981957523), (47, 1686772360), (52, 1524582710), (56, 1415683945), (65, 1219666168), (70, 1132547156), (91, 871190120), (94, 843386180), (104, 762291355), (130, 609833084), (140, 566273578), (182, 435595060), (188, 421693090), (235, 337354472), (260, 304916542), (280, 283136789), (329, 240967480), (364, 217797530), (376, 210846545), (455, 174238024), (470, 168677236), (520, 152458271), (611, 129751720), (658, 120483740), (728, 108898765), (910, 87119012), (940, 84338618), (1222, 64875860), (1316, 60241870), (1645, 48193496), (1820, 43559506), (1880, 42169309), (2444, 32437930), (2632, 30120935), (3055, 25950344), (3290, 24096748), (3640, 21779753), (4277, 18535960), (4888, 16218965), (6110, 12975172), (6580, 12048374), (8554, 9267980), (12220, 6487586), (13160, 6024187), (17108, 4633990), (21385, 3707192), (24440, 3243793), (34216, 2316995), (42770, 1853596), (85540, 926798), (171080, 463399)]