1796237020160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{449203}}^1$

素因数の和:449310

約数の個数: 176

約数和(自身を含む): 4766794728192

約数和(自身を除く): 2970557708032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 128, 142, 160, 176, 220, 256, 284, 320, 352, 355, 440, 512, 568, 640, 704, 710, 781, 880, 1024, 1136, 1280, 1408, 1420, 1562, 1760, 2272, 2560, 2816, 2840, 3124, 3520, 3905, 4544, 5120, 5632, 5680, 6248, 7040, 7810, 9088, 11264, 11360, 12496, 14080, 15620, 18176, 22720, 24992, 28160, 31240, 36352, 45440, 49984, 56320, 62480, 72704, 90880, 99968, 124960, 181760, 199936, 249920, 363520, 399872, 449203, 499840, 799744, 898406, 999680, 1796812, 1999360, 2246015, 3593624, 3998720, 4492030, 4941233, 7187248, 8984060, 9882466, 14374496, 17968120, 19764932, 24706165, 28748992, 31893413, 35936240, 39529864, 49412330, 57497984, 63786826, 71872480, 79059728, 98824660, 114995968, 127573652, 143744960, 158119456, 159467065, 197649320, 229991936, 255147304, 287489920, 316238912, 318934130, 350827543, 395298640, 459983872, 510294608, 574979840, 632477824, 637868260, 701655086, 790597280, 1020589216, 1149959680, 1264955648, 1275736520, 1403310172, 1581194560, 1754137715, 2041178432, 2299919360, 2529911296, 2551473040, 2806620344, 3162389120, 3508275430, 4082356864, 5059822592, 5102946080, 5613240688, 6324778240, 7016550860, 8164713728, 10205892160, 11226481376, 12649556480, 14033101720, 16329427456, 20411784320, 22452962752, 25299112960, 28066203440, 32658854912, 40823568640, 44905925504, 56132406880, 81647137280, 89811851008, 112264813760, 163294274560, 179623702016, 224529627520, 359247404032, 449059255040, 898118510080, 1796237020160]

約数ペア:

[(1, 1796237020160), (2, 898118510080), (4, 449059255040), (5, 359247404032), (8, 224529627520), (10, 179623702016), (11, 163294274560), (16, 112264813760), (20, 89811851008), (22, 81647137280), (32, 56132406880), (40, 44905925504), (44, 40823568640), (55, 32658854912), (64, 28066203440), (71, 25299112960), (80, 22452962752), (88, 20411784320), (110, 16329427456), (128, 14033101720), (142, 12649556480), (160, 11226481376), (176, 10205892160), (220, 8164713728), (256, 7016550860), (284, 6324778240), (320, 5613240688), (352, 5102946080), (355, 5059822592), (440, 4082356864), (512, 3508275430), (568, 3162389120), (640, 2806620344), (704, 2551473040), (710, 2529911296), (781, 2299919360), (880, 2041178432), (1024, 1754137715), (1136, 1581194560), (1280, 1403310172), (1408, 1275736520), (1420, 1264955648), (1562, 1149959680), (1760, 1020589216), (2272, 790597280), (2560, 701655086), (2816, 637868260), (2840, 632477824), (3124, 574979840), (3520, 510294608), (3905, 459983872), (4544, 395298640), (5120, 350827543), (5632, 318934130), (5680, 316238912), (6248, 287489920), (7040, 255147304), (7810, 229991936), (9088, 197649320), (11264, 159467065), (11360, 158119456), (12496, 143744960), (14080, 127573652), (15620, 114995968), (18176, 98824660), (22720, 79059728), (24992, 71872480), (28160, 63786826), (31240, 57497984), (36352, 49412330), (45440, 39529864), (49984, 35936240), (56320, 31893413), (62480, 28748992), (72704, 24706165), (90880, 19764932), (99968, 17968120), (124960, 14374496), (181760, 9882466), (199936, 8984060), (249920, 7187248), (363520, 4941233), (399872, 4492030), (449203, 3998720), (499840, 3593624), (799744, 2246015), (898406, 1999360), (999680, 1796812)]