103438121475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{8731}}^1$

素因数の和:9205

約数の個数: 96

約数和(自身を含む): 191000275200

約数和(自身を除く): 87562153725

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 419, 435, 725, 975, 1131, 1257, 1885, 2095, 2175, 5447, 5655, 6285, 8731, 9425, 10475, 12151, 16341, 26193, 27235, 28275, 31425, 36453, 43655, 60755, 81705, 113503, 130965, 136175, 157963, 182265, 218275, 253199, 303775, 340509, 408525, 473889, 567515, 654825, 759597, 789815, 911325, 1265995, 1702545, 2369445, 2837575, 3291587, 3658289, 3797985, 3949075, 6329975, 8512725, 9874761, 10974867, 11847225, 16457935, 18291445, 18989925, 47557757, 49373805, 54874335, 82289675, 91457225, 106090381, 142673271, 237788785, 246869025, 274371675, 318271143, 530451905, 713366355, 1188943925, 1379174953, 1591355715, 2652259525, 3566831775, 4137524859, 6895874765, 7956778575, 20687624295, 34479373825, 103438121475]

約数ペア:

[(1, 103438121475), (3, 34479373825), (5, 20687624295), (13, 7956778575), (15, 6895874765), (25, 4137524859), (29, 3566831775), (39, 2652259525), (65, 1591355715), (75, 1379174953), (87, 1188943925), (145, 713366355), (195, 530451905), (325, 318271143), (377, 274371675), (419, 246869025), (435, 237788785), (725, 142673271), (975, 106090381), (1131, 91457225), (1257, 82289675), (1885, 54874335), (2095, 49373805), (2175, 47557757), (5447, 18989925), (5655, 18291445), (6285, 16457935), (8731, 11847225), (9425, 10974867), (10475, 9874761), (12151, 8512725), (16341, 6329975), (26193, 3949075), (27235, 3797985), (28275, 3658289), (31425, 3291587), (36453, 2837575), (43655, 2369445), (60755, 1702545), (81705, 1265995), (113503, 911325), (130965, 789815), (136175, 759597), (157963, 654825), (182265, 567515), (218275, 473889), (253199, 408525), (303775, 340509)]