6819928060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{1303}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 16083389952

約数和(自身を除く): 9263461892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 643, 740, 814, 1286, 1303, 1628, 2035, 2572, 2606, 3215, 4070, 5212, 6430, 6515, 7073, 8140, 12860, 13030, 14146, 14333, 23791, 26060, 28292, 28666, 35365, 47582, 48211, 57332, 70730, 71665, 95164, 96422, 118955, 141460, 143330, 192844, 237910, 241055, 261701, 286660, 475820, 482110, 523402, 530321, 837829, 964220, 1046804, 1060642, 1308505, 1675658, 2121284, 2617010, 2651605, 3351316, 4189145, 5234020, 5303210, 8378290, 9216119, 10606420, 16756580, 18432238, 30999673, 36864476, 46080595, 61999346, 92161190, 123998692, 154998365, 184322380, 309996730, 340996403, 619993460, 681992806, 1363985612, 1704982015, 3409964030, 6819928060]

約数ペア:

[(1, 6819928060), (2, 3409964030), (4, 1704982015), (5, 1363985612), (10, 681992806), (11, 619993460), (20, 340996403), (22, 309996730), (37, 184322380), (44, 154998365), (55, 123998692), (74, 92161190), (110, 61999346), (148, 46080595), (185, 36864476), (220, 30999673), (370, 18432238), (407, 16756580), (643, 10606420), (740, 9216119), (814, 8378290), (1286, 5303210), (1303, 5234020), (1628, 4189145), (2035, 3351316), (2572, 2651605), (2606, 2617010), (3215, 2121284), (4070, 1675658), (5212, 1308505), (6430, 1060642), (6515, 1046804), (7073, 964220), (8140, 837829), (12860, 530321), (13030, 523402), (14146, 482110), (14333, 475820), (23791, 286660), (26060, 261701), (28292, 241055), (28666, 237910), (35365, 192844), (47582, 143330), (48211, 141460), (57332, 118955), (70730, 96422), (71665, 95164)]