22950200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 66714480

約数和(自身を除く): 43764280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 97, 100, 104, 130, 140, 169, 175, 182, 194, 200, 260, 280, 325, 338, 350, 364, 388, 455, 485, 520, 650, 676, 679, 700, 728, 776, 845, 910, 970, 1183, 1261, 1300, 1352, 1358, 1400, 1690, 1820, 1940, 2275, 2366, 2425, 2522, 2600, 2716, 3380, 3395, 3640, 3880, 4225, 4550, 4732, 4850, 5044, 5432, 5915, 6305, 6760, 6790, 8450, 8827, 9100, 9464, 9700, 10088, 11830, 12610, 13580, 16393, 16900, 16975, 17654, 18200, 19400, 23660, 25220, 27160, 29575, 31525, 32786, 33800, 33950, 35308, 44135, 47320, 50440, 59150, 63050, 65572, 67900, 70616, 81965, 88270, 114751, 118300, 126100, 131144, 135800, 163930, 176540, 220675, 229502, 236600, 252200, 327860, 353080, 409825, 441350, 459004, 573755, 655720, 819650, 882700, 918008, 1147510, 1639300, 1765400, 2295020, 2868775, 3278600, 4590040, 5737550, 11475100, 22950200]

約数ペア:

[(1, 22950200), (2, 11475100), (4, 5737550), (5, 4590040), (7, 3278600), (8, 2868775), (10, 2295020), (13, 1765400), (14, 1639300), (20, 1147510), (25, 918008), (26, 882700), (28, 819650), (35, 655720), (40, 573755), (50, 459004), (52, 441350), (56, 409825), (65, 353080), (70, 327860), (91, 252200), (97, 236600), (100, 229502), (104, 220675), (130, 176540), (140, 163930), (169, 135800), (175, 131144), (182, 126100), (194, 118300), (200, 114751), (260, 88270), (280, 81965), (325, 70616), (338, 67900), (350, 65572), (364, 63050), (388, 59150), (455, 50440), (485, 47320), (520, 44135), (650, 35308), (676, 33950), (679, 33800), (700, 32786), (728, 31525), (776, 29575), (845, 27160), (910, 25220), (970, 23660), (1183, 19400), (1261, 18200), (1300, 17654), (1352, 16975), (1358, 16900), (1400, 16393), (1690, 13580), (1820, 12610), (1940, 11830), (2275, 10088), (2366, 9700), (2425, 9464), (2522, 9100), (2600, 8827), (2716, 8450), (3380, 6790), (3395, 6760), (3640, 6305), (3880, 5915), (4225, 5432), (4550, 5044), (4732, 4850)]