44854600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 127224000

約数和(自身を除く): 82369400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 49, 50, 56, 70, 92, 98, 100, 115, 140, 161, 175, 184, 196, 199, 200, 230, 245, 280, 322, 350, 392, 398, 460, 490, 575, 644, 700, 796, 805, 920, 980, 995, 1127, 1150, 1225, 1288, 1393, 1400, 1592, 1610, 1960, 1990, 2254, 2300, 2450, 2786, 3220, 3980, 4025, 4508, 4577, 4600, 4900, 4975, 5572, 5635, 6440, 6965, 7960, 8050, 9016, 9154, 9751, 9800, 9950, 11144, 11270, 13930, 16100, 18308, 19502, 19900, 22540, 22885, 27860, 28175, 32039, 32200, 34825, 36616, 39004, 39800, 45080, 45770, 48755, 55720, 56350, 64078, 69650, 78008, 91540, 97510, 112700, 114425, 128156, 139300, 160195, 183080, 195020, 224273, 225400, 228850, 243775, 256312, 278600, 320390, 390040, 448546, 457700, 487550, 640780, 800975, 897092, 915400, 975100, 1121365, 1281560, 1601950, 1794184, 1950200, 2242730, 3203900, 4485460, 5606825, 6407800, 8970920, 11213650, 22427300, 44854600]

約数ペア:

[(1, 44854600), (2, 22427300), (4, 11213650), (5, 8970920), (7, 6407800), (8, 5606825), (10, 4485460), (14, 3203900), (20, 2242730), (23, 1950200), (25, 1794184), (28, 1601950), (35, 1281560), (40, 1121365), (46, 975100), (49, 915400), (50, 897092), (56, 800975), (70, 640780), (92, 487550), (98, 457700), (100, 448546), (115, 390040), (140, 320390), (161, 278600), (175, 256312), (184, 243775), (196, 228850), (199, 225400), (200, 224273), (230, 195020), (245, 183080), (280, 160195), (322, 139300), (350, 128156), (392, 114425), (398, 112700), (460, 97510), (490, 91540), (575, 78008), (644, 69650), (700, 64078), (796, 56350), (805, 55720), (920, 48755), (980, 45770), (995, 45080), (1127, 39800), (1150, 39004), (1225, 36616), (1288, 34825), (1393, 32200), (1400, 32039), (1592, 28175), (1610, 27860), (1960, 22885), (1990, 22540), (2254, 19900), (2300, 19502), (2450, 18308), (2786, 16100), (3220, 13930), (3980, 11270), (4025, 11144), (4508, 9950), (4577, 9800), (4600, 9751), (4900, 9154), (4975, 9016), (5572, 8050), (5635, 7960), (6440, 6965)]