37412900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 102076800

約数和(自身を除く): 64663900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 29, 35, 38, 50, 58, 70, 76, 95, 97, 100, 116, 133, 140, 145, 175, 190, 194, 203, 266, 290, 350, 380, 388, 406, 475, 485, 532, 551, 580, 665, 679, 700, 725, 812, 950, 970, 1015, 1102, 1330, 1358, 1450, 1843, 1900, 1940, 2030, 2204, 2425, 2660, 2716, 2755, 2813, 2900, 3325, 3395, 3686, 3857, 4060, 4850, 5075, 5510, 5626, 6650, 6790, 7372, 7714, 9215, 9700, 10150, 11020, 11252, 12901, 13300, 13580, 13775, 14065, 15428, 16975, 18430, 19285, 19691, 20300, 25802, 27550, 28130, 33950, 36860, 38570, 39382, 46075, 51604, 53447, 55100, 56260, 64505, 67900, 70325, 77140, 78764, 92150, 96425, 98455, 106894, 129010, 140650, 184300, 192850, 196910, 213788, 258020, 267235, 281300, 322525, 374129, 385700, 393820, 492275, 534470, 645050, 748258, 984550, 1068940, 1290100, 1336175, 1496516, 1870645, 1969100, 2672350, 3741290, 5344700, 7482580, 9353225, 18706450, 37412900]

約数ペア:

[(1, 37412900), (2, 18706450), (4, 9353225), (5, 7482580), (7, 5344700), (10, 3741290), (14, 2672350), (19, 1969100), (20, 1870645), (25, 1496516), (28, 1336175), (29, 1290100), (35, 1068940), (38, 984550), (50, 748258), (58, 645050), (70, 534470), (76, 492275), (95, 393820), (97, 385700), (100, 374129), (116, 322525), (133, 281300), (140, 267235), (145, 258020), (175, 213788), (190, 196910), (194, 192850), (203, 184300), (266, 140650), (290, 129010), (350, 106894), (380, 98455), (388, 96425), (406, 92150), (475, 78764), (485, 77140), (532, 70325), (551, 67900), (580, 64505), (665, 56260), (679, 55100), (700, 53447), (725, 51604), (812, 46075), (950, 39382), (970, 38570), (1015, 36860), (1102, 33950), (1330, 28130), (1358, 27550), (1450, 25802), (1843, 20300), (1900, 19691), (1940, 19285), (2030, 18430), (2204, 16975), (2425, 15428), (2660, 14065), (2716, 13775), (2755, 13580), (2813, 13300), (2900, 12901), (3325, 11252), (3395, 11020), (3686, 10150), (3857, 9700), (4060, 9215), (4850, 7714), (5075, 7372), (5510, 6790), (5626, 6650)]