13864400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 38193984

約数和(自身を除く): 24329584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 137, 176, 184, 200, 220, 230, 253, 274, 275, 368, 400, 440, 460, 506, 548, 550, 575, 685, 880, 920, 1012, 1096, 1100, 1150, 1265, 1370, 1507, 1840, 2024, 2192, 2200, 2300, 2530, 2740, 3014, 3151, 3425, 4048, 4400, 4600, 5060, 5480, 6028, 6302, 6325, 6850, 7535, 9200, 10120, 10960, 12056, 12604, 12650, 13700, 15070, 15755, 20240, 24112, 25208, 25300, 27400, 30140, 31510, 34661, 37675, 50416, 50600, 54800, 60280, 63020, 69322, 75350, 78775, 101200, 120560, 126040, 138644, 150700, 157550, 173305, 252080, 277288, 301400, 315100, 346610, 554576, 602800, 630200, 693220, 866525, 1260400, 1386440, 1733050, 2772880, 3466100, 6932200, 13864400]

約数ペア:

[(1, 13864400), (2, 6932200), (4, 3466100), (5, 2772880), (8, 1733050), (10, 1386440), (11, 1260400), (16, 866525), (20, 693220), (22, 630200), (23, 602800), (25, 554576), (40, 346610), (44, 315100), (46, 301400), (50, 277288), (55, 252080), (80, 173305), (88, 157550), (92, 150700), (100, 138644), (110, 126040), (115, 120560), (137, 101200), (176, 78775), (184, 75350), (200, 69322), (220, 63020), (230, 60280), (253, 54800), (274, 50600), (275, 50416), (368, 37675), (400, 34661), (440, 31510), (460, 30140), (506, 27400), (548, 25300), (550, 25208), (575, 24112), (685, 20240), (880, 15755), (920, 15070), (1012, 13700), (1096, 12650), (1100, 12604), (1150, 12056), (1265, 10960), (1370, 10120), (1507, 9200), (1840, 7535), (2024, 6850), (2192, 6325), (2200, 6302), (2300, 6028), (2530, 5480), (2740, 5060), (3014, 4600), (3151, 4400), (3425, 4048)]