290234112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53987}}^1$

素因数の和:54013

約数の個数: 72

約数和(自身を含む): 882811776

約数和(自身を除く): 592577664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 53987, 107974, 161961, 215948, 323922, 377909, 431896, 647844, 755818, 863792, 1133727, 1295688, 1511636, 1727584, 2267454, 2591376, 3023272, 3455168, 4534908, 5182752, 6046544, 6910336, 9069816, 10365504, 12093088, 13820672, 18139632, 20731008, 24186176, 36279264, 41462016, 48372352, 72558528, 96744704, 145117056, 290234112]

約数ペア:

[(1, 290234112), (2, 145117056), (3, 96744704), (4, 72558528), (6, 48372352), (7, 41462016), (8, 36279264), (12, 24186176), (14, 20731008), (16, 18139632), (21, 13820672), (24, 12093088), (28, 10365504), (32, 9069816), (42, 6910336), (48, 6046544), (56, 5182752), (64, 4534908), (84, 3455168), (96, 3023272), (112, 2591376), (128, 2267454), (168, 1727584), (192, 1511636), (224, 1295688), (256, 1133727), (336, 863792), (384, 755818), (448, 647844), (672, 431896), (768, 377909), (896, 323922), (1344, 215948), (1792, 161961), (2688, 107974), (5376, 53987)]