611209144

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 1530627840

約数和(自身を除く): 919418696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 53, 56, 62, 73, 91, 98, 104, 106, 124, 146, 182, 196, 212, 217, 248, 292, 364, 371, 392, 403, 424, 434, 511, 584, 637, 689, 728, 742, 806, 868, 949, 1022, 1274, 1378, 1484, 1519, 1612, 1643, 1736, 1898, 2044, 2263, 2548, 2597, 2756, 2821, 2968, 3038, 3224, 3286, 3577, 3796, 3869, 4088, 4526, 4823, 5096, 5194, 5512, 5642, 6076, 6572, 6643, 7154, 7592, 7738, 9052, 9646, 10388, 11284, 11501, 12152, 13144, 13286, 14308, 15476, 15841, 18104, 19292, 19747, 20776, 21359, 22568, 23002, 26572, 27083, 28616, 29419, 30952, 31682, 33761, 38584, 39494, 42718, 46004, 46501, 50297, 53144, 54166, 58838, 63364, 67522, 78988, 80507, 85436, 92008, 93002, 100594, 108332, 110887, 117676, 119939, 126728, 135044, 149513, 157976, 161014, 170872, 186004, 189581, 201188, 205933, 216664, 221774, 235352, 239878, 270088, 299026, 322028, 352079, 372008, 379162, 402376, 411866, 443548, 479756, 598052, 644056, 704158, 758324, 823732, 839573, 887096, 959512, 1046591, 1196104, 1408316, 1441531, 1516648, 1559207, 1647464, 1679146, 2093182, 2464553, 2816632, 2883062, 3118414, 3358292, 4186364, 4929106, 5766124, 5877011, 6236828, 6716584, 8372728, 9858212, 10914449, 11532248, 11754022, 12473656, 19716424, 21828898, 23508044, 43657796, 47016088, 76401143, 87315592, 152802286, 305604572, 611209144]

約数ペア:

[(1, 611209144), (2, 305604572), (4, 152802286), (7, 87315592), (8, 76401143), (13, 47016088), (14, 43657796), (26, 23508044), (28, 21828898), (31, 19716424), (49, 12473656), (52, 11754022), (53, 11532248), (56, 10914449), (62, 9858212), (73, 8372728), (91, 6716584), (98, 6236828), (104, 5877011), (106, 5766124), (124, 4929106), (146, 4186364), (182, 3358292), (196, 3118414), (212, 2883062), (217, 2816632), (248, 2464553), (292, 2093182), (364, 1679146), (371, 1647464), (392, 1559207), (403, 1516648), (424, 1441531), (434, 1408316), (511, 1196104), (584, 1046591), (637, 959512), (689, 887096), (728, 839573), (742, 823732), (806, 758324), (868, 704158), (949, 644056), (1022, 598052), (1274, 479756), (1378, 443548), (1484, 411866), (1519, 402376), (1612, 379162), (1643, 372008), (1736, 352079), (1898, 322028), (2044, 299026), (2263, 270088), (2548, 239878), (2597, 235352), (2756, 221774), (2821, 216664), (2968, 205933), (3038, 201188), (3224, 189581), (3286, 186004), (3577, 170872), (3796, 161014), (3869, 157976), (4088, 149513), (4526, 135044), (4823, 126728), (5096, 119939), (5194, 117676), (5512, 110887), (5642, 108332), (6076, 100594), (6572, 93002), (6643, 92008), (7154, 85436), (7592, 80507), (7738, 78988), (9052, 67522), (9646, 63364), (10388, 58838), (11284, 54166), (11501, 53144), (12152, 50297), (13144, 46501), (13286, 46004), (14308, 42718), (15476, 39494), (15841, 38584), (18104, 33761), (19292, 31682), (19747, 30952), (20776, 29419), (21359, 28616), (22568, 27083), (23002, 26572)]