804647536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:519

約数の個数: 160

約数和(自身を含む): 2083580928

約数和(自身を除く): 1278933392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 103, 112, 119, 136, 154, 176, 187, 206, 238, 272, 308, 373, 374, 412, 476, 616, 721, 746, 748, 824, 952, 1133, 1232, 1309, 1442, 1492, 1496, 1648, 1751, 1904, 2266, 2611, 2618, 2884, 2984, 2992, 3502, 4103, 4532, 5222, 5236, 5768, 5968, 6341, 7004, 7931, 8206, 9064, 10444, 10472, 11536, 12257, 12682, 14008, 15862, 16412, 18128, 19261, 20888, 20944, 24514, 25364, 28016, 28721, 31724, 32824, 38419, 38522, 41776, 44387, 49028, 50728, 57442, 63448, 65648, 69751, 76838, 77044, 88774, 98056, 101456, 114884, 126896, 134827, 139502, 153676, 154088, 177548, 196112, 229768, 268933, 269654, 279004, 307352, 308176, 355096, 422609, 459536, 488257, 537866, 539308, 558008, 614704, 653123, 710192, 845218, 976514, 1075732, 1078616, 1116016, 1306246, 1690436, 1953028, 2151464, 2157232, 2612492, 2958263, 3380872, 3906056, 4302928, 4571861, 5224984, 5916526, 6761744, 7184353, 7812112, 9143722, 10449968, 11833052, 14368706, 18287444, 23666104, 28737412, 36574888, 47332208, 50290471, 57474824, 73149776, 100580942, 114949648, 201161884, 402323768, 804647536]

約数ペア:

[(1, 804647536), (2, 402323768), (4, 201161884), (7, 114949648), (8, 100580942), (11, 73149776), (14, 57474824), (16, 50290471), (17, 47332208), (22, 36574888), (28, 28737412), (34, 23666104), (44, 18287444), (56, 14368706), (68, 11833052), (77, 10449968), (88, 9143722), (103, 7812112), (112, 7184353), (119, 6761744), (136, 5916526), (154, 5224984), (176, 4571861), (187, 4302928), (206, 3906056), (238, 3380872), (272, 2958263), (308, 2612492), (373, 2157232), (374, 2151464), (412, 1953028), (476, 1690436), (616, 1306246), (721, 1116016), (746, 1078616), (748, 1075732), (824, 976514), (952, 845218), (1133, 710192), (1232, 653123), (1309, 614704), (1442, 558008), (1492, 539308), (1496, 537866), (1648, 488257), (1751, 459536), (1904, 422609), (2266, 355096), (2611, 308176), (2618, 307352), (2884, 279004), (2984, 269654), (2992, 268933), (3502, 229768), (4103, 196112), (4532, 177548), (5222, 154088), (5236, 153676), (5768, 139502), (5968, 134827), (6341, 126896), (7004, 114884), (7931, 101456), (8206, 98056), (9064, 88774), (10444, 77044), (10472, 76838), (11536, 69751), (12257, 65648), (12682, 63448), (14008, 57442), (15862, 50728), (16412, 49028), (18128, 44387), (19261, 41776), (20888, 38522), (20944, 38419), (24514, 32824), (25364, 31724), (28016, 28721)]