2507343488

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3810

約数の個数: 96

約数和(自身を含む): 5584867200

約数和(自身を除く): 3077523712

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 169, 208, 248, 338, 403, 416, 496, 676, 806, 832, 992, 1352, 1612, 1664, 1984, 2704, 3224, 3739, 3968, 5239, 5408, 6448, 7478, 10478, 10816, 12896, 14956, 20956, 21632, 25792, 29912, 41912, 48607, 51584, 59824, 83824, 97214, 115909, 119648, 167648, 194428, 231818, 239296, 335296, 388856, 463636, 478592, 631891, 670592, 777712, 927272, 1263782, 1506817, 1555424, 1854544, 2527564, 3013634, 3110848, 3709088, 5055128, 6027268, 6221696, 7418176, 10110256, 12054536, 14836352, 19588621, 20220512, 24109072, 39177242, 40441024, 48218144, 78354484, 80882048, 96436288, 156708968, 192872576, 313417936, 626835872, 1253671744, 2507343488]

約数ペア:

[(1, 2507343488), (2, 1253671744), (4, 626835872), (8, 313417936), (13, 192872576), (16, 156708968), (26, 96436288), (31, 80882048), (32, 78354484), (52, 48218144), (62, 40441024), (64, 39177242), (104, 24109072), (124, 20220512), (128, 19588621), (169, 14836352), (208, 12054536), (248, 10110256), (338, 7418176), (403, 6221696), (416, 6027268), (496, 5055128), (676, 3709088), (806, 3110848), (832, 3013634), (992, 2527564), (1352, 1854544), (1612, 1555424), (1664, 1506817), (1984, 1263782), (2704, 927272), (3224, 777712), (3739, 670592), (3968, 631891), (5239, 478592), (5408, 463636), (6448, 388856), (7478, 335296), (10478, 239296), (10816, 231818), (12896, 194428), (14956, 167648), (20956, 119648), (21632, 115909), (25792, 97214), (29912, 83824), (41912, 59824), (48607, 51584)]