8231277648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{19961}}^1$

素因数の和:20065

約数の個数: 120

約数和(自身を含む): 23703357888

約数和(自身を除く): 15472080240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 121, 132, 142, 176, 213, 242, 264, 284, 363, 426, 484, 528, 568, 726, 781, 852, 968, 1136, 1452, 1562, 1704, 1936, 2343, 2904, 3124, 3408, 4686, 5808, 6248, 8591, 9372, 12496, 17182, 18744, 19961, 25773, 34364, 37488, 39922, 51546, 59883, 68728, 79844, 103092, 119766, 137456, 159688, 206184, 219571, 239532, 319376, 412368, 439142, 479064, 658713, 878284, 958128, 1317426, 1417231, 1756568, 2415281, 2634852, 2834462, 3513136, 4251693, 4830562, 5269704, 5668924, 7245843, 8503386, 9661124, 10539408, 11337848, 14491686, 15589541, 17006772, 19322248, 22675696, 28983372, 31179082, 34013544, 38644496, 46768623, 57966744, 62358164, 68027088, 93537246, 115933488, 124716328, 171484951, 187074492, 249432656, 342969902, 374148984, 514454853, 685939804, 748297968, 1028909706, 1371879608, 2057819412, 2743759216, 4115638824, 8231277648]

約数ペア:

[(1, 8231277648), (2, 4115638824), (3, 2743759216), (4, 2057819412), (6, 1371879608), (8, 1028909706), (11, 748297968), (12, 685939804), (16, 514454853), (22, 374148984), (24, 342969902), (33, 249432656), (44, 187074492), (48, 171484951), (66, 124716328), (71, 115933488), (88, 93537246), (121, 68027088), (132, 62358164), (142, 57966744), (176, 46768623), (213, 38644496), (242, 34013544), (264, 31179082), (284, 28983372), (363, 22675696), (426, 19322248), (484, 17006772), (528, 15589541), (568, 14491686), (726, 11337848), (781, 10539408), (852, 9661124), (968, 8503386), (1136, 7245843), (1452, 5668924), (1562, 5269704), (1704, 4830562), (1936, 4251693), (2343, 3513136), (2904, 2834462), (3124, 2634852), (3408, 2415281), (4686, 1756568), (5808, 1417231), (6248, 1317426), (8591, 958128), (9372, 878284), (12496, 658713), (17182, 479064), (18744, 439142), (19961, 412368), (25773, 319376), (34364, 239532), (37488, 219571), (39922, 206184), (51546, 159688), (59883, 137456), (68728, 119766), (79844, 103092)]