15696709728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23358199}}^1$

素因数の和:23358219

約数の個数: 48

約数和(自身を含む): 47090131200

約数和(自身を除く): 31393421472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23358199, 46716398, 70074597, 93432796, 140149194, 163507393, 186865592, 280298388, 327014786, 373731184, 490522179, 560596776, 654029572, 747462368, 981044358, 1121193552, 1308059144, 1962088716, 2242387104, 2616118288, 3924177432, 5232236576, 7848354864, 15696709728]

約数ペア:

[(1, 15696709728), (2, 7848354864), (3, 5232236576), (4, 3924177432), (6, 2616118288), (7, 2242387104), (8, 1962088716), (12, 1308059144), (14, 1121193552), (16, 981044358), (21, 747462368), (24, 654029572), (28, 560596776), (32, 490522179), (42, 373731184), (48, 327014786), (56, 280298388), (84, 186865592), (96, 163507393), (112, 140149194), (168, 93432796), (224, 70074597), (336, 46716398), (672, 23358199)]