397684224

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{12329}}^1$

素因数の和:12360

約数の個数: 120

約数和(自身を含む): 1311813360

約数和(自身を除く): 914129136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 12329, 16128, 24658, 32256, 36987, 49316, 73974, 86303, 98632, 110961, 147948, 172606, 197264, 221922, 258909, 295896, 345212, 394528, 443844, 517818, 591792, 690424, 776727, 789056, 887688, 1035636, 1183584, 1380848, 1553454, 1578112, 1775376, 2071272, 2367168, 2761696, 3106908, 3156224, 3550752, 4142544, 4734336, 5523392, 6213816, 6312448, 7101504, 8285088, 9468672, 11046784, 12427632, 14203008, 16570176, 18937344, 22093568, 24855264, 28406016, 33140352, 44187136, 49710528, 56812032, 66280704, 99421056, 132561408, 198842112, 397684224]

約数ペア:

[(1, 397684224), (2, 198842112), (3, 132561408), (4, 99421056), (6, 66280704), (7, 56812032), (8, 49710528), (9, 44187136), (12, 33140352), (14, 28406016), (16, 24855264), (18, 22093568), (21, 18937344), (24, 16570176), (28, 14203008), (32, 12427632), (36, 11046784), (42, 9468672), (48, 8285088), (56, 7101504), (63, 6312448), (64, 6213816), (72, 5523392), (84, 4734336), (96, 4142544), (112, 3550752), (126, 3156224), (128, 3106908), (144, 2761696), (168, 2367168), (192, 2071272), (224, 1775376), (252, 1578112), (256, 1553454), (288, 1380848), (336, 1183584), (384, 1035636), (448, 887688), (504, 789056), (512, 776727), (576, 690424), (672, 591792), (768, 517818), (896, 443844), (1008, 394528), (1152, 345212), (1344, 295896), (1536, 258909), (1792, 221922), (2016, 197264), (2304, 172606), (2688, 147948), (3584, 110961), (4032, 98632), (4608, 86303), (5376, 73974), (8064, 49316), (10752, 36987), (12329, 32256), (16128, 24658)]