47193440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1504

約数の個数: 96

約数和(自身を含む): 131906880

約数和(自身を除く): 84713440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1453, 1624, 2030, 2320, 2906, 3248, 4060, 4640, 5812, 6496, 7265, 8120, 10171, 11624, 14530, 16240, 20342, 23248, 29060, 32480, 40684, 42137, 46496, 50855, 58120, 81368, 84274, 101710, 116240, 162736, 168548, 203420, 210685, 232480, 294959, 325472, 337096, 406840, 421370, 589918, 674192, 813680, 842740, 1179836, 1348384, 1474795, 1627360, 1685480, 2359672, 2949590, 3370960, 4719344, 5899180, 6741920, 9438688, 11798360, 23596720, 47193440]

約数ペア:

[(1, 47193440), (2, 23596720), (4, 11798360), (5, 9438688), (7, 6741920), (8, 5899180), (10, 4719344), (14, 3370960), (16, 2949590), (20, 2359672), (28, 1685480), (29, 1627360), (32, 1474795), (35, 1348384), (40, 1179836), (56, 842740), (58, 813680), (70, 674192), (80, 589918), (112, 421370), (116, 406840), (140, 337096), (145, 325472), (160, 294959), (203, 232480), (224, 210685), (232, 203420), (280, 168548), (290, 162736), (406, 116240), (464, 101710), (560, 84274), (580, 81368), (812, 58120), (928, 50855), (1015, 46496), (1120, 42137), (1160, 40684), (1453, 32480), (1624, 29060), (2030, 23248), (2320, 20342), (2906, 16240), (3248, 14530), (4060, 11624), (4640, 10171), (5812, 8120), (6496, 7265)]