442150390528

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{71663}}^1$

素因数の和:72010

約数の個数: 144

約数和(自身を含む): 1103882443776

約数和(自身を除く): 661732053248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 313, 352, 448, 616, 626, 704, 896, 1232, 1252, 1408, 1792, 2191, 2464, 2504, 2816, 3443, 4382, 4928, 5008, 6886, 8764, 9856, 10016, 13772, 17528, 19712, 20032, 24101, 27544, 35056, 40064, 48202, 55088, 70112, 71663, 80128, 96404, 110176, 140224, 143326, 192808, 220352, 280448, 286652, 385616, 440704, 501641, 560896, 573304, 771232, 788293, 881408, 1003282, 1146608, 1542464, 1576586, 2006564, 2293216, 3084928, 3153172, 4013128, 4586432, 5518051, 6169856, 6306344, 8026256, 9172864, 11036102, 12612688, 16052512, 18345728, 22072204, 22430519, 25225376, 32105024, 44144408, 44861038, 50450752, 64210048, 88288816, 89722076, 100901504, 128420096, 157013633, 176577632, 179444152, 201803008, 246735709, 314027266, 353155264, 358888304, 493471418, 628054532, 706310528, 717776608, 986942836, 1256109064, 1412621056, 1435553216, 1727149963, 1973885672, 2512218128, 2871106432, 3454299926, 3947771344, 5024436256, 5742212864, 6908599852, 7895542688, 10048872512, 13817199704, 15791085376, 20097745024, 27634399408, 31582170752, 40195490048, 55268798816, 63164341504, 110537597632, 221075195264, 442150390528]

約数ペア:

[(1, 442150390528), (2, 221075195264), (4, 110537597632), (7, 63164341504), (8, 55268798816), (11, 40195490048), (14, 31582170752), (16, 27634399408), (22, 20097745024), (28, 15791085376), (32, 13817199704), (44, 10048872512), (56, 7895542688), (64, 6908599852), (77, 5742212864), (88, 5024436256), (112, 3947771344), (128, 3454299926), (154, 2871106432), (176, 2512218128), (224, 1973885672), (256, 1727149963), (308, 1435553216), (313, 1412621056), (352, 1256109064), (448, 986942836), (616, 717776608), (626, 706310528), (704, 628054532), (896, 493471418), (1232, 358888304), (1252, 353155264), (1408, 314027266), (1792, 246735709), (2191, 201803008), (2464, 179444152), (2504, 176577632), (2816, 157013633), (3443, 128420096), (4382, 100901504), (4928, 89722076), (5008, 88288816), (6886, 64210048), (8764, 50450752), (9856, 44861038), (10016, 44144408), (13772, 32105024), (17528, 25225376), (19712, 22430519), (20032, 22072204), (24101, 18345728), (27544, 16052512), (35056, 12612688), (40064, 11036102), (48202, 9172864), (55088, 8026256), (70112, 6306344), (71663, 6169856), (80128, 5518051), (96404, 4586432), (110176, 4013128), (140224, 3153172), (143326, 3084928), (192808, 2293216), (220352, 2006564), (280448, 1576586), (286652, 1542464), (385616, 1146608), (440704, 1003282), (501641, 881408), (560896, 788293), (573304, 771232)]