4773270100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 10991390256

約数和(自身を除く): 6218120156

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 53, 74, 100, 101, 106, 148, 185, 202, 212, 241, 265, 370, 404, 482, 505, 530, 740, 925, 964, 1010, 1060, 1205, 1325, 1850, 1961, 2020, 2410, 2525, 2650, 3700, 3737, 3922, 4820, 5050, 5300, 5353, 6025, 7474, 7844, 8917, 9805, 10100, 10706, 12050, 12773, 14948, 17834, 18685, 19610, 21412, 24100, 24341, 25546, 26765, 35668, 37370, 39220, 44585, 48682, 49025, 51092, 53530, 63865, 74740, 89170, 93425, 97364, 98050, 107060, 121705, 127730, 133825, 178340, 186850, 196100, 198061, 222925, 243410, 255460, 267650, 319325, 373700, 396122, 445850, 472601, 486820, 535300, 608525, 638650, 792244, 891700, 900617, 945202, 990305, 1217050, 1277300, 1290073, 1801234, 1890404, 1980610, 2363005, 2434100, 2580146, 3602468, 3961220, 4503085, 4726010, 4951525, 5160292, 6450365, 9006170, 9452020, 9903050, 11815025, 12900730, 18012340, 19806100, 22515425, 23630050, 25801460, 32251825, 45030850, 47260100, 47732701, 64503650, 90061700, 95465402, 129007300, 190930804, 238663505, 477327010, 954654020, 1193317525, 2386635050, 4773270100]

約数ペア:

[(1, 4773270100), (2, 2386635050), (4, 1193317525), (5, 954654020), (10, 477327010), (20, 238663505), (25, 190930804), (37, 129007300), (50, 95465402), (53, 90061700), (74, 64503650), (100, 47732701), (101, 47260100), (106, 45030850), (148, 32251825), (185, 25801460), (202, 23630050), (212, 22515425), (241, 19806100), (265, 18012340), (370, 12900730), (404, 11815025), (482, 9903050), (505, 9452020), (530, 9006170), (740, 6450365), (925, 5160292), (964, 4951525), (1010, 4726010), (1060, 4503085), (1205, 3961220), (1325, 3602468), (1850, 2580146), (1961, 2434100), (2020, 2363005), (2410, 1980610), (2525, 1890404), (2650, 1801234), (3700, 1290073), (3737, 1277300), (3922, 1217050), (4820, 990305), (5050, 945202), (5300, 900617), (5353, 891700), (6025, 792244), (7474, 638650), (7844, 608525), (8917, 535300), (9805, 486820), (10100, 472601), (10706, 445850), (12050, 396122), (12773, 373700), (14948, 319325), (17834, 267650), (18685, 255460), (19610, 243410), (21412, 222925), (24100, 198061), (24341, 196100), (25546, 186850), (26765, 178340), (35668, 133825), (37370, 127730), (39220, 121705), (44585, 107060), (48682, 98050), (49025, 97364), (51092, 93425), (53530, 89170), (63865, 74740)]