34778940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4907

約数の個数: 96

約数和(自身を含む): 117863424

約数和(自身を除く): 83084484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 4871, 7140, 9742, 14613, 19484, 24355, 29226, 34097, 48710, 58452, 68194, 73065, 82807, 97420, 102291, 136388, 146130, 165614, 170485, 204582, 248421, 292260, 331228, 340970, 409164, 414035, 496842, 511455, 579649, 681940, 828070, 993684, 1022910, 1159298, 1242105, 1656140, 1738947, 2045820, 2318596, 2484210, 2898245, 3477894, 4968420, 5796490, 6955788, 8694735, 11592980, 17389470, 34778940]

約数ペア:

[(1, 34778940), (2, 17389470), (3, 11592980), (4, 8694735), (5, 6955788), (6, 5796490), (7, 4968420), (10, 3477894), (12, 2898245), (14, 2484210), (15, 2318596), (17, 2045820), (20, 1738947), (21, 1656140), (28, 1242105), (30, 1159298), (34, 1022910), (35, 993684), (42, 828070), (51, 681940), (60, 579649), (68, 511455), (70, 496842), (84, 414035), (85, 409164), (102, 340970), (105, 331228), (119, 292260), (140, 248421), (170, 204582), (204, 170485), (210, 165614), (238, 146130), (255, 136388), (340, 102291), (357, 97420), (420, 82807), (476, 73065), (510, 68194), (595, 58452), (714, 48710), (1020, 34097), (1190, 29226), (1428, 24355), (1785, 19484), (2380, 14613), (3570, 9742), (4871, 7140)]