16371126438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1\times {\mathrm{2713}}^1$

素因数の和:3413

約数の個数: 64

約数和(自身を含む): 34704460800

約数和(自身を除く): 18333334362

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 599, 1198, 1679, 1797, 2713, 3358, 3594, 5037, 5426, 8139, 10074, 13777, 16278, 27554, 41331, 43727, 62399, 82662, 87454, 124798, 131181, 187197, 198049, 262362, 374394, 396098, 594147, 1005721, 1188294, 1625087, 2011442, 3017163, 3250174, 4555127, 4875261, 6034326, 9110254, 9750522, 13665381, 27330762, 37377001, 74754002, 112131003, 118631351, 224262006, 237262702, 355894053, 711788106, 2728521073, 5457042146, 8185563219, 16371126438]

約数ペア:

[(1, 16371126438), (2, 8185563219), (3, 5457042146), (6, 2728521073), (23, 711788106), (46, 355894053), (69, 237262702), (73, 224262006), (138, 118631351), (146, 112131003), (219, 74754002), (438, 37377001), (599, 27330762), (1198, 13665381), (1679, 9750522), (1797, 9110254), (2713, 6034326), (3358, 4875261), (3594, 4555127), (5037, 3250174), (5426, 3017163), (8139, 2011442), (10074, 1625087), (13777, 1188294), (16278, 1005721), (27554, 594147), (41331, 396098), (43727, 374394), (62399, 262362), (82662, 198049), (87454, 187197), (124798, 131181)]