984713640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 3013977600

約数和(自身を除く): 2029263960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 113, 120, 202, 226, 303, 339, 404, 452, 505, 565, 606, 678, 719, 808, 904, 1010, 1130, 1212, 1356, 1438, 1515, 1695, 2020, 2157, 2260, 2424, 2712, 2876, 3030, 3390, 3595, 4040, 4314, 4520, 5752, 6060, 6780, 7190, 8628, 10785, 11413, 12120, 13560, 14380, 17256, 21570, 22826, 28760, 34239, 43140, 45652, 57065, 68478, 72619, 81247, 86280, 91304, 114130, 136956, 145238, 162494, 171195, 217857, 228260, 243741, 273912, 290476, 324988, 342390, 363095, 406235, 435714, 456520, 487482, 580952, 649976, 684780, 726190, 812470, 871428, 974964, 1089285, 1218705, 1369560, 1452380, 1624940, 1742856, 1949928, 2178570, 2437410, 2904760, 3249880, 4357140, 4874820, 8205947, 8714280, 9749640, 16411894, 24617841, 32823788, 41029735, 49235682, 65647576, 82059470, 98471364, 123089205, 164118940, 196942728, 246178410, 328237880, 492356820, 984713640]

約数ペア:

[(1, 984713640), (2, 492356820), (3, 328237880), (4, 246178410), (5, 196942728), (6, 164118940), (8, 123089205), (10, 98471364), (12, 82059470), (15, 65647576), (20, 49235682), (24, 41029735), (30, 32823788), (40, 24617841), (60, 16411894), (101, 9749640), (113, 8714280), (120, 8205947), (202, 4874820), (226, 4357140), (303, 3249880), (339, 2904760), (404, 2437410), (452, 2178570), (505, 1949928), (565, 1742856), (606, 1624940), (678, 1452380), (719, 1369560), (808, 1218705), (904, 1089285), (1010, 974964), (1130, 871428), (1212, 812470), (1356, 726190), (1438, 684780), (1515, 649976), (1695, 580952), (2020, 487482), (2157, 456520), (2260, 435714), (2424, 406235), (2712, 363095), (2876, 342390), (3030, 324988), (3390, 290476), (3595, 273912), (4040, 243741), (4314, 228260), (4520, 217857), (5752, 171195), (6060, 162494), (6780, 145238), (7190, 136956), (8628, 114130), (10785, 91304), (11413, 86280), (12120, 81247), (13560, 72619), (14380, 68478), (17256, 57065), (21570, 45652), (22826, 43140), (28760, 34239)]