328113408

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{8719}}^1$

素因数の和:8752

約数の個数: 108

約数和(自身を含む): 1015949760

約数和(自身を除く): 687836352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 8719, 9408, 12544, 17438, 18816, 26157, 34876, 37632, 52314, 61033, 69752, 104628, 122066, 139504, 183099, 209256, 244132, 279008, 366198, 418512, 427231, 488264, 558016, 732396, 837024, 854462, 976528, 1116032, 1281693, 1464792, 1674048, 1708924, 1953056, 2232064, 2563386, 2929584, 3348096, 3417848, 3906112, 5126772, 5859168, 6696192, 6835696, 7812224, 10253544, 11718336, 13671392, 15624448, 20507088, 23436672, 27342784, 41014176, 46873344, 54685568, 82028352, 109371136, 164056704, 328113408]

約数ペア:

[(1, 328113408), (2, 164056704), (3, 109371136), (4, 82028352), (6, 54685568), (7, 46873344), (8, 41014176), (12, 27342784), (14, 23436672), (16, 20507088), (21, 15624448), (24, 13671392), (28, 11718336), (32, 10253544), (42, 7812224), (48, 6835696), (49, 6696192), (56, 5859168), (64, 5126772), (84, 3906112), (96, 3417848), (98, 3348096), (112, 2929584), (128, 2563386), (147, 2232064), (168, 1953056), (192, 1708924), (196, 1674048), (224, 1464792), (256, 1281693), (294, 1116032), (336, 976528), (384, 854462), (392, 837024), (448, 732396), (588, 558016), (672, 488264), (768, 427231), (784, 418512), (896, 366198), (1176, 279008), (1344, 244132), (1568, 209256), (1792, 183099), (2352, 139504), (2688, 122066), (3136, 104628), (4704, 69752), (5376, 61033), (6272, 52314), (8719, 37632), (9408, 34876), (12544, 26157), (17438, 18816)]