15037556768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{17659}}^1$

素因数の和:17794

約数の個数: 96

約数和(自身を含む): 33644419200

約数和(自身を除く): 18606862432

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 89, 92, 104, 178, 184, 208, 299, 356, 368, 416, 598, 712, 736, 1157, 1196, 1424, 2047, 2314, 2392, 2848, 4094, 4628, 4784, 8188, 9256, 9568, 16376, 17659, 18512, 26611, 32752, 35318, 37024, 53222, 65504, 70636, 106444, 141272, 212888, 229567, 282544, 406157, 425776, 459134, 565088, 812314, 851552, 918268, 1571651, 1624628, 1836536, 3143302, 3249256, 3673072, 5280041, 6286604, 6498512, 7346144, 10560082, 12573208, 12997024, 20431463, 21120164, 25146416, 36147973, 40862926, 42240328, 50292832, 72295946, 81725852, 84480656, 144591892, 163451704, 168961312, 289183784, 326903408, 469923649, 578367568, 653806816, 939847298, 1156735136, 1879694596, 3759389192, 7518778384, 15037556768]

約数ペア:

[(1, 15037556768), (2, 7518778384), (4, 3759389192), (8, 1879694596), (13, 1156735136), (16, 939847298), (23, 653806816), (26, 578367568), (32, 469923649), (46, 326903408), (52, 289183784), (89, 168961312), (92, 163451704), (104, 144591892), (178, 84480656), (184, 81725852), (208, 72295946), (299, 50292832), (356, 42240328), (368, 40862926), (416, 36147973), (598, 25146416), (712, 21120164), (736, 20431463), (1157, 12997024), (1196, 12573208), (1424, 10560082), (2047, 7346144), (2314, 6498512), (2392, 6286604), (2848, 5280041), (4094, 3673072), (4628, 3249256), (4784, 3143302), (8188, 1836536), (9256, 1624628), (9568, 1571651), (16376, 918268), (17659, 851552), (18512, 812314), (26611, 565088), (32752, 459134), (35318, 425776), (37024, 406157), (53222, 282544), (65504, 229567), (70636, 212888), (106444, 141272)]