1395316224

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15937}}^1$

素因数の和:15980

約数の個数: 120

約数和(自身を含む): 4239189240

約数和(自身を除く): 2843873016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 9728, 10944, 14592, 15937, 21888, 29184, 31874, 43776, 47811, 63748, 87552, 95622, 127496, 143433, 191244, 254992, 286866, 302803, 382488, 509984, 573732, 605606, 764976, 908409, 1019968, 1147464, 1211212, 1529952, 1816818, 2039936, 2294928, 2422424, 2725227, 3059904, 3633636, 4079872, 4589856, 4844848, 5450454, 6119808, 7267272, 8159744, 9179712, 9689696, 10900908, 12239616, 14534544, 18359424, 19379392, 21801816, 24479232, 29069088, 36718848, 38758784, 43603632, 58138176, 73437696, 77517568, 87207264, 116276352, 155035136, 174414528, 232552704, 348829056, 465105408, 697658112, 1395316224]

約数ペア:

[(1, 1395316224), (2, 697658112), (3, 465105408), (4, 348829056), (6, 232552704), (8, 174414528), (9, 155035136), (12, 116276352), (16, 87207264), (18, 77517568), (19, 73437696), (24, 58138176), (32, 43603632), (36, 38758784), (38, 36718848), (48, 29069088), (57, 24479232), (64, 21801816), (72, 19379392), (76, 18359424), (96, 14534544), (114, 12239616), (128, 10900908), (144, 9689696), (152, 9179712), (171, 8159744), (192, 7267272), (228, 6119808), (256, 5450454), (288, 4844848), (304, 4589856), (342, 4079872), (384, 3633636), (456, 3059904), (512, 2725227), (576, 2422424), (608, 2294928), (684, 2039936), (768, 1816818), (912, 1529952), (1152, 1211212), (1216, 1147464), (1368, 1019968), (1536, 908409), (1824, 764976), (2304, 605606), (2432, 573732), (2736, 509984), (3648, 382488), (4608, 302803), (4864, 286866), (5472, 254992), (7296, 191244), (9728, 143433), (10944, 127496), (14592, 95622), (15937, 87552), (21888, 63748), (29184, 47811), (31874, 43776)]