421561344

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3347}}^1$

素因数の和:3411

約数の個数: 88

約数和(自身を含む): 1151363808

約数和(自身を除く): 729802464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1968, 2624, 3072, 3347, 3936, 5248, 6694, 7872, 10041, 10496, 13388, 15744, 20082, 20992, 26776, 31488, 40164, 41984, 53552, 62976, 80328, 107104, 125952, 137227, 160656, 214208, 274454, 321312, 411681, 428416, 548908, 642624, 823362, 856832, 1097816, 1285248, 1646724, 1713664, 2195632, 2570496, 3293448, 3427328, 4391264, 5140992, 6586896, 8782528, 10281984, 13173792, 17565056, 26347584, 35130112, 52695168, 70260224, 105390336, 140520448, 210780672, 421561344]

約数ペア:

[(1, 421561344), (2, 210780672), (3, 140520448), (4, 105390336), (6, 70260224), (8, 52695168), (12, 35130112), (16, 26347584), (24, 17565056), (32, 13173792), (41, 10281984), (48, 8782528), (64, 6586896), (82, 5140992), (96, 4391264), (123, 3427328), (128, 3293448), (164, 2570496), (192, 2195632), (246, 1713664), (256, 1646724), (328, 1285248), (384, 1097816), (492, 856832), (512, 823362), (656, 642624), (768, 548908), (984, 428416), (1024, 411681), (1312, 321312), (1536, 274454), (1968, 214208), (2624, 160656), (3072, 137227), (3347, 125952), (3936, 107104), (5248, 80328), (6694, 62976), (7872, 53552), (10041, 41984), (10496, 40164), (13388, 31488), (15744, 26776), (20082, 20992)]