233435510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 559872000

約数和(自身を除く): 326436490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 49, 55, 70, 77, 98, 110, 115, 154, 161, 230, 245, 253, 269, 322, 343, 385, 490, 506, 538, 539, 686, 770, 805, 1078, 1127, 1265, 1345, 1610, 1715, 1771, 1883, 2254, 2530, 2690, 2695, 2959, 3430, 3542, 3766, 3773, 5390, 5635, 5918, 6187, 7546, 7889, 8855, 9415, 11270, 12374, 12397, 13181, 14795, 15778, 17710, 18830, 18865, 20713, 24794, 26362, 29590, 30935, 37730, 39445, 41426, 43309, 61870, 61985, 65905, 68057, 78890, 86618, 86779, 92267, 103565, 123970, 131810, 136114, 144991, 173558, 184534, 207130, 216545, 289982, 303163, 340285, 433090, 433895, 461335, 476399, 606326, 680570, 724955, 867790, 922670, 952798, 1014937, 1449910, 1515815, 2029874, 2122141, 2381995, 3031630, 3334793, 4244282, 4763990, 5074685, 6669586, 10149370, 10610705, 16673965, 21221410, 23343551, 33347930, 46687102, 116717755, 233435510]

約数ペア:

[(1, 233435510), (2, 116717755), (5, 46687102), (7, 33347930), (10, 23343551), (11, 21221410), (14, 16673965), (22, 10610705), (23, 10149370), (35, 6669586), (46, 5074685), (49, 4763990), (55, 4244282), (70, 3334793), (77, 3031630), (98, 2381995), (110, 2122141), (115, 2029874), (154, 1515815), (161, 1449910), (230, 1014937), (245, 952798), (253, 922670), (269, 867790), (322, 724955), (343, 680570), (385, 606326), (490, 476399), (506, 461335), (538, 433895), (539, 433090), (686, 340285), (770, 303163), (805, 289982), (1078, 216545), (1127, 207130), (1265, 184534), (1345, 173558), (1610, 144991), (1715, 136114), (1771, 131810), (1883, 123970), (2254, 103565), (2530, 92267), (2690, 86779), (2695, 86618), (2959, 78890), (3430, 68057), (3542, 65905), (3766, 61985), (3773, 61870), (5390, 43309), (5635, 41426), (5918, 39445), (6187, 37730), (7546, 30935), (7889, 29590), (8855, 26362), (9415, 24794), (11270, 20713), (12374, 18865), (12397, 18830), (13181, 17710), (14795, 15778)]