325143168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1754

約数の個数: 128

約数和(自身を含む): 1001166720

約数和(自身を除く): 676023552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1657, 1752, 2044, 2336, 2688, 3066, 3314, 3504, 4088, 4672, 4971, 6132, 6628, 7008, 8176, 9344, 9942, 11599, 12264, 13256, 14016, 16352, 19884, 23198, 24528, 26512, 28032, 32704, 34797, 39768, 46396, 49056, 53024, 65408, 69594, 79536, 92792, 98112, 106048, 120961, 139188, 159072, 185584, 196224, 212096, 241922, 278376, 318144, 362883, 371168, 483844, 556752, 636288, 725766, 742336, 846727, 967688, 1113504, 1451532, 1484672, 1693454, 1935376, 2227008, 2540181, 2903064, 3386908, 3870752, 4454016, 5080362, 5806128, 6773816, 7741504, 10160724, 11612256, 13547632, 15483008, 20321448, 23224512, 27095264, 40642896, 46449024, 54190528, 81285792, 108381056, 162571584, 325143168]

約数ペア:

[(1, 325143168), (2, 162571584), (3, 108381056), (4, 81285792), (6, 54190528), (7, 46449024), (8, 40642896), (12, 27095264), (14, 23224512), (16, 20321448), (21, 15483008), (24, 13547632), (28, 11612256), (32, 10160724), (42, 7741504), (48, 6773816), (56, 5806128), (64, 5080362), (73, 4454016), (84, 3870752), (96, 3386908), (112, 2903064), (128, 2540181), (146, 2227008), (168, 1935376), (192, 1693454), (219, 1484672), (224, 1451532), (292, 1113504), (336, 967688), (384, 846727), (438, 742336), (448, 725766), (511, 636288), (584, 556752), (672, 483844), (876, 371168), (896, 362883), (1022, 318144), (1168, 278376), (1344, 241922), (1533, 212096), (1657, 196224), (1752, 185584), (2044, 159072), (2336, 139188), (2688, 120961), (3066, 106048), (3314, 98112), (3504, 92792), (4088, 79536), (4672, 69594), (4971, 65408), (6132, 53024), (6628, 49056), (7008, 46396), (8176, 39768), (9344, 34797), (9942, 32704), (11599, 28032), (12264, 26512), (13256, 24528), (14016, 23198), (16352, 19884)]