85819551488

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1693}}^1$

素因数の和:2150

約数の個数: 144

約数和(自身を含む): 191464390656

約数和(自身を除く): 105644839168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 256, 352, 376, 383, 517, 704, 752, 766, 1034, 1408, 1504, 1532, 1693, 2068, 2816, 3008, 3064, 3386, 4136, 4213, 6016, 6128, 6772, 8272, 8426, 12032, 12256, 13544, 16544, 16852, 18001, 18623, 24512, 27088, 33088, 33704, 36002, 37246, 49024, 54176, 66176, 67408, 72004, 74492, 79571, 98048, 108352, 132352, 134816, 144008, 148984, 159142, 198011, 216704, 269632, 288016, 297968, 318284, 396022, 433408, 539264, 576032, 595936, 636568, 648419, 792044, 875281, 1078528, 1152064, 1191872, 1273136, 1296838, 1584088, 1750562, 2304128, 2383744, 2546272, 2593676, 3168176, 3501124, 4608256, 4767488, 5092544, 5187352, 6336352, 7002248, 7132609, 10185088, 10374704, 12672704, 14004496, 14265218, 20370176, 20749408, 25345408, 28008992, 28530436, 30475693, 41498816, 50690816, 56017984, 57060872, 60951386, 82997632, 112035968, 114121744, 121902772, 165995264, 224071936, 228243488, 243805544, 335232623, 456486976, 487611088, 670465246, 912973952, 975222176, 1340930492, 1825947904, 1950444352, 2681860984, 3900888704, 5363721968, 7801777408, 10727443936, 21454887872, 42909775744, 85819551488]

約数ペア:

[(1, 85819551488), (2, 42909775744), (4, 21454887872), (8, 10727443936), (11, 7801777408), (16, 5363721968), (22, 3900888704), (32, 2681860984), (44, 1950444352), (47, 1825947904), (64, 1340930492), (88, 975222176), (94, 912973952), (128, 670465246), (176, 487611088), (188, 456486976), (256, 335232623), (352, 243805544), (376, 228243488), (383, 224071936), (517, 165995264), (704, 121902772), (752, 114121744), (766, 112035968), (1034, 82997632), (1408, 60951386), (1504, 57060872), (1532, 56017984), (1693, 50690816), (2068, 41498816), (2816, 30475693), (3008, 28530436), (3064, 28008992), (3386, 25345408), (4136, 20749408), (4213, 20370176), (6016, 14265218), (6128, 14004496), (6772, 12672704), (8272, 10374704), (8426, 10185088), (12032, 7132609), (12256, 7002248), (13544, 6336352), (16544, 5187352), (16852, 5092544), (18001, 4767488), (18623, 4608256), (24512, 3501124), (27088, 3168176), (33088, 2593676), (33704, 2546272), (36002, 2383744), (37246, 2304128), (49024, 1750562), (54176, 1584088), (66176, 1296838), (67408, 1273136), (72004, 1191872), (74492, 1152064), (79571, 1078528), (98048, 875281), (108352, 792044), (132352, 648419), (134816, 636568), (144008, 595936), (148984, 576032), (159142, 539264), (198011, 433408), (216704, 396022), (269632, 318284), (288016, 297968)]