381873987584

素因数分解:

$2^{13}\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{1297}}^1$

素因数の和:1733

約数の個数: 112

約数和(自身を含む): 773030151168

約数和(自身を除く): 391156163584

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 283, 508, 512, 566, 1016, 1024, 1132, 1297, 2032, 2048, 2264, 2594, 4064, 4096, 4528, 5188, 8128, 8192, 9056, 10376, 16256, 18112, 20752, 32512, 35941, 36224, 41504, 65024, 71882, 72448, 83008, 130048, 143764, 144896, 164719, 166016, 260096, 287528, 289792, 329438, 332032, 367051, 520192, 575056, 579584, 658876, 664064, 734102, 1040384, 1150112, 1159168, 1317752, 1328128, 1468204, 2300224, 2318336, 2635504, 2656256, 2936408, 4600448, 5271008, 5312512, 5872816, 9200896, 10542016, 10625024, 11745632, 18401792, 21084032, 23491264, 36803584, 42168064, 46615477, 46982528, 73607168, 84336128, 93230954, 93965056, 147214336, 168672256, 186461908, 187930112, 294428672, 337344512, 372923816, 375860224, 674689024, 745847632, 751720448, 1349378048, 1491695264, 1503440896, 2983390528, 3006881792, 5966781056, 11933562112, 23867124224, 47734248448, 95468496896, 190936993792, 381873987584]

約数ペア:

[(1, 381873987584), (2, 190936993792), (4, 95468496896), (8, 47734248448), (16, 23867124224), (32, 11933562112), (64, 5966781056), (127, 3006881792), (128, 2983390528), (254, 1503440896), (256, 1491695264), (283, 1349378048), (508, 751720448), (512, 745847632), (566, 674689024), (1016, 375860224), (1024, 372923816), (1132, 337344512), (1297, 294428672), (2032, 187930112), (2048, 186461908), (2264, 168672256), (2594, 147214336), (4064, 93965056), (4096, 93230954), (4528, 84336128), (5188, 73607168), (8128, 46982528), (8192, 46615477), (9056, 42168064), (10376, 36803584), (16256, 23491264), (18112, 21084032), (20752, 18401792), (32512, 11745632), (35941, 10625024), (36224, 10542016), (41504, 9200896), (65024, 5872816), (71882, 5312512), (72448, 5271008), (83008, 4600448), (130048, 2936408), (143764, 2656256), (144896, 2635504), (164719, 2318336), (166016, 2300224), (260096, 1468204), (287528, 1328128), (289792, 1317752), (329438, 1159168), (332032, 1150112), (367051, 1040384), (520192, 734102), (575056, 664064), (579584, 658876)]