13114400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 108

約数和(自身を含む): 35025102

約数和(自身を除く): 21910702

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 97, 100, 104, 130, 160, 169, 194, 200, 208, 260, 325, 338, 388, 400, 416, 485, 520, 650, 676, 776, 800, 845, 970, 1040, 1261, 1300, 1352, 1552, 1690, 1940, 2080, 2425, 2522, 2600, 2704, 3104, 3380, 3880, 4225, 4850, 5044, 5200, 5408, 6305, 6760, 7760, 8450, 9700, 10088, 10400, 12610, 13520, 15520, 16393, 16900, 19400, 20176, 25220, 27040, 31525, 32786, 33800, 38800, 40352, 50440, 63050, 65572, 67600, 77600, 81965, 100880, 126100, 131144, 135200, 163930, 201760, 252200, 262288, 327860, 409825, 504400, 524576, 655720, 819650, 1008800, 1311440, 1639300, 2622880, 3278600, 6557200, 13114400]

約数ペア:

[(1, 13114400), (2, 6557200), (4, 3278600), (5, 2622880), (8, 1639300), (10, 1311440), (13, 1008800), (16, 819650), (20, 655720), (25, 524576), (26, 504400), (32, 409825), (40, 327860), (50, 262288), (52, 252200), (65, 201760), (80, 163930), (97, 135200), (100, 131144), (104, 126100), (130, 100880), (160, 81965), (169, 77600), (194, 67600), (200, 65572), (208, 63050), (260, 50440), (325, 40352), (338, 38800), (388, 33800), (400, 32786), (416, 31525), (485, 27040), (520, 25220), (650, 20176), (676, 19400), (776, 16900), (800, 16393), (845, 15520), (970, 13520), (1040, 12610), (1261, 10400), (1300, 10088), (1352, 9700), (1552, 8450), (1690, 7760), (1940, 6760), (2080, 6305), (2425, 5408), (2522, 5200), (2600, 5044), (2704, 4850), (3104, 4225), (3380, 3880)]