7029104300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 16186464000

約数和(自身を除く): 9157359700

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 73, 89, 100, 124, 146, 155, 178, 292, 310, 349, 356, 365, 445, 620, 698, 730, 775, 890, 1396, 1460, 1550, 1745, 1780, 1825, 2225, 2263, 2759, 3100, 3490, 3650, 4450, 4526, 5518, 6497, 6980, 7300, 8725, 8900, 9052, 10819, 11036, 11315, 12994, 13795, 17450, 21638, 22630, 25477, 25988, 27590, 31061, 32485, 34900, 43276, 45260, 50954, 54095, 55180, 56575, 62122, 64970, 68975, 101908, 108190, 113150, 124244, 127385, 129940, 137950, 155305, 162425, 201407, 216380, 226300, 254770, 270475, 275900, 310610, 324850, 402814, 509540, 540950, 621220, 636925, 649700, 776525, 789787, 805628, 962891, 1007035, 1081900, 1273850, 1553050, 1579574, 1925782, 2014070, 2267453, 2547700, 3106100, 3159148, 3851564, 3948935, 4028140, 4534906, 4814455, 5035175, 7897870, 9069812, 9628910, 10070350, 11337265, 15795740, 19257820, 19744675, 20140700, 22674530, 24072275, 39489350, 45349060, 48144550, 56686325, 70291043, 78978700, 96289100, 113372650, 140582086, 226745300, 281164172, 351455215, 702910430, 1405820860, 1757276075, 3514552150, 7029104300]

約数ペア:

[(1, 7029104300), (2, 3514552150), (4, 1757276075), (5, 1405820860), (10, 702910430), (20, 351455215), (25, 281164172), (31, 226745300), (50, 140582086), (62, 113372650), (73, 96289100), (89, 78978700), (100, 70291043), (124, 56686325), (146, 48144550), (155, 45349060), (178, 39489350), (292, 24072275), (310, 22674530), (349, 20140700), (356, 19744675), (365, 19257820), (445, 15795740), (620, 11337265), (698, 10070350), (730, 9628910), (775, 9069812), (890, 7897870), (1396, 5035175), (1460, 4814455), (1550, 4534906), (1745, 4028140), (1780, 3948935), (1825, 3851564), (2225, 3159148), (2263, 3106100), (2759, 2547700), (3100, 2267453), (3490, 2014070), (3650, 1925782), (4450, 1579574), (4526, 1553050), (5518, 1273850), (6497, 1081900), (6980, 1007035), (7300, 962891), (8725, 805628), (8900, 789787), (9052, 776525), (10819, 649700), (11036, 636925), (11315, 621220), (12994, 540950), (13795, 509540), (17450, 402814), (21638, 324850), (22630, 310610), (25477, 275900), (25988, 270475), (27590, 254770), (31061, 226300), (32485, 216380), (34900, 201407), (43276, 162425), (45260, 155305), (50954, 137950), (54095, 129940), (55180, 127385), (56575, 124244), (62122, 113150), (64970, 108190), (68975, 101908)]