12528025300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:1026

約数の個数: 144

約数和(自身を含む): 31544453248

約数和(自身を除く): 19016427948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 175, 194, 307, 350, 388, 485, 601, 614, 679, 700, 970, 1202, 1228, 1358, 1535, 1940, 2149, 2404, 2425, 2716, 3005, 3070, 3395, 4207, 4298, 4850, 6010, 6140, 6790, 7675, 8414, 8596, 9700, 10745, 12020, 13580, 15025, 15350, 16828, 16975, 21035, 21490, 29779, 30050, 30700, 33950, 42070, 42980, 53725, 58297, 59558, 60100, 67900, 84140, 105175, 107450, 116594, 119116, 148895, 184507, 208453, 210350, 214900, 233188, 291485, 297790, 369014, 408079, 416906, 420700, 582970, 595580, 738028, 744475, 816158, 833812, 922535, 1042265, 1165940, 1291549, 1457425, 1488950, 1632316, 1845070, 2040395, 2084530, 2583098, 2914850, 2977900, 3690140, 4080790, 4169060, 4612675, 5166196, 5211325, 5829700, 6457745, 8161580, 9225350, 10201975, 10422650, 12915490, 17897179, 18450700, 20403950, 20845300, 25830980, 32288725, 35794358, 40807900, 64577450, 71588716, 89485895, 125280253, 129154900, 178971790, 250560506, 357943580, 447429475, 501121012, 626401265, 894858950, 1252802530, 1789717900, 2505605060, 3132006325, 6264012650, 12528025300]

約数ペア:

[(1, 12528025300), (2, 6264012650), (4, 3132006325), (5, 2505605060), (7, 1789717900), (10, 1252802530), (14, 894858950), (20, 626401265), (25, 501121012), (28, 447429475), (35, 357943580), (50, 250560506), (70, 178971790), (97, 129154900), (100, 125280253), (140, 89485895), (175, 71588716), (194, 64577450), (307, 40807900), (350, 35794358), (388, 32288725), (485, 25830980), (601, 20845300), (614, 20403950), (679, 18450700), (700, 17897179), (970, 12915490), (1202, 10422650), (1228, 10201975), (1358, 9225350), (1535, 8161580), (1940, 6457745), (2149, 5829700), (2404, 5211325), (2425, 5166196), (2716, 4612675), (3005, 4169060), (3070, 4080790), (3395, 3690140), (4207, 2977900), (4298, 2914850), (4850, 2583098), (6010, 2084530), (6140, 2040395), (6790, 1845070), (7675, 1632316), (8414, 1488950), (8596, 1457425), (9700, 1291549), (10745, 1165940), (12020, 1042265), (13580, 922535), (15025, 833812), (15350, 816158), (16828, 744475), (16975, 738028), (21035, 595580), (21490, 582970), (29779, 420700), (30050, 416906), (30700, 408079), (33950, 369014), (42070, 297790), (42980, 291485), (53725, 233188), (58297, 214900), (59558, 210350), (60100, 208453), (67900, 184507), (84140, 148895), (105175, 119116), (107450, 116594)]