29412800

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:646

約数の個数: 84

約数和(自身を含む): 74834496

約数和(自身を除く): 45421696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 593, 620, 775, 800, 992, 1186, 1240, 1550, 1600, 1984, 2372, 2480, 2965, 3100, 4744, 4960, 5930, 6200, 9488, 9920, 11860, 12400, 14825, 18383, 18976, 23720, 24800, 29650, 36766, 37952, 47440, 49600, 59300, 73532, 91915, 94880, 118600, 147064, 183830, 189760, 237200, 294128, 367660, 459575, 474400, 588256, 735320, 919150, 948800, 1176512, 1470640, 1838300, 2941280, 3676600, 5882560, 7353200, 14706400, 29412800]

約数ペア:

[(1, 29412800), (2, 14706400), (4, 7353200), (5, 5882560), (8, 3676600), (10, 2941280), (16, 1838300), (20, 1470640), (25, 1176512), (31, 948800), (32, 919150), (40, 735320), (50, 588256), (62, 474400), (64, 459575), (80, 367660), (100, 294128), (124, 237200), (155, 189760), (160, 183830), (200, 147064), (248, 118600), (310, 94880), (320, 91915), (400, 73532), (496, 59300), (593, 49600), (620, 47440), (775, 37952), (800, 36766), (992, 29650), (1186, 24800), (1240, 23720), (1550, 18976), (1600, 18383), (1984, 14825), (2372, 12400), (2480, 11860), (2965, 9920), (3100, 9488), (4744, 6200), (4960, 5930)]