104338880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^2$

素因数の和:298

約数の個数: 84

約数和(自身を含む): 263545320

約数和(自身を除く): 159206440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 131, 152, 160, 190, 262, 304, 320, 380, 524, 608, 655, 760, 1048, 1216, 1310, 1520, 2096, 2489, 2620, 3040, 4192, 4978, 5240, 6080, 8384, 9956, 10480, 12445, 17161, 19912, 20960, 24890, 34322, 39824, 41920, 49780, 68644, 79648, 85805, 99560, 137288, 159296, 171610, 199120, 274576, 326059, 343220, 398240, 549152, 652118, 686440, 796480, 1098304, 1304236, 1372880, 1630295, 2608472, 2745760, 3260590, 5216944, 5491520, 6521180, 10433888, 13042360, 20867776, 26084720, 52169440, 104338880]

約数ペア:

[(1, 104338880), (2, 52169440), (4, 26084720), (5, 20867776), (8, 13042360), (10, 10433888), (16, 6521180), (19, 5491520), (20, 5216944), (32, 3260590), (38, 2745760), (40, 2608472), (64, 1630295), (76, 1372880), (80, 1304236), (95, 1098304), (131, 796480), (152, 686440), (160, 652118), (190, 549152), (262, 398240), (304, 343220), (320, 326059), (380, 274576), (524, 199120), (608, 171610), (655, 159296), (760, 137288), (1048, 99560), (1216, 85805), (1310, 79648), (1520, 68644), (2096, 49780), (2489, 41920), (2620, 39824), (3040, 34322), (4192, 24890), (4978, 20960), (5240, 19912), (6080, 17161), (8384, 12445), (9956, 10480)]