98162190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{22259}}^1$

素因数の和:22286

約数の個数: 72

約数和(自身を含む): 296903880

約数和(自身を除く): 198741690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 22259, 44518, 66777, 111295, 133554, 155813, 200331, 222590, 311626, 333885, 400662, 467439, 667770, 779065, 934878, 1001655, 1090691, 1402317, 1558130, 2003310, 2181382, 2337195, 2804634, 3272073, 4674390, 5453455, 6544146, 7011585, 9816219, 10906910, 14023170, 16360365, 19632438, 32720730, 49081095, 98162190]

約数ペア:

[(1, 98162190), (2, 49081095), (3, 32720730), (5, 19632438), (6, 16360365), (7, 14023170), (9, 10906910), (10, 9816219), (14, 7011585), (15, 6544146), (18, 5453455), (21, 4674390), (30, 3272073), (35, 2804634), (42, 2337195), (45, 2181382), (49, 2003310), (63, 1558130), (70, 1402317), (90, 1090691), (98, 1001655), (105, 934878), (126, 779065), (147, 667770), (210, 467439), (245, 400662), (294, 333885), (315, 311626), (441, 222590), (490, 200331), (630, 155813), (735, 133554), (882, 111295), (1470, 66777), (2205, 44518), (4410, 22259)]