29180200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 81691200

約数和(自身を除く): 52511000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1097, 1330, 1400, 1900, 2194, 2660, 3325, 3800, 4388, 5320, 5485, 6650, 7679, 8776, 10970, 13300, 15358, 20843, 21940, 26600, 27425, 30716, 38395, 41686, 43880, 54850, 61432, 76790, 83372, 104215, 109700, 145901, 153580, 166744, 191975, 208430, 219400, 291802, 307160, 383950, 416860, 521075, 583604, 729505, 767900, 833720, 1042150, 1167208, 1459010, 1535800, 2084300, 2918020, 3647525, 4168600, 5836040, 7295050, 14590100, 29180200]

約数ペア:

[(1, 29180200), (2, 14590100), (4, 7295050), (5, 5836040), (7, 4168600), (8, 3647525), (10, 2918020), (14, 2084300), (19, 1535800), (20, 1459010), (25, 1167208), (28, 1042150), (35, 833720), (38, 767900), (40, 729505), (50, 583604), (56, 521075), (70, 416860), (76, 383950), (95, 307160), (100, 291802), (133, 219400), (140, 208430), (152, 191975), (175, 166744), (190, 153580), (200, 145901), (266, 109700), (280, 104215), (350, 83372), (380, 76790), (475, 61432), (532, 54850), (665, 43880), (700, 41686), (760, 38395), (950, 30716), (1064, 27425), (1097, 26600), (1330, 21940), (1400, 20843), (1900, 15358), (2194, 13300), (2660, 10970), (3325, 8776), (3800, 7679), (4388, 6650), (5320, 5485)]