349297536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 1067328000

約数和(自身を除く): 718030464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 336, 384, 398, 448, 597, 653, 672, 796, 896, 1194, 1306, 1344, 1393, 1592, 1959, 2388, 2612, 2688, 2786, 3184, 3918, 4179, 4571, 4776, 5224, 5572, 6368, 7836, 8358, 9142, 9552, 10448, 11144, 12736, 13713, 15672, 16716, 18284, 19104, 20896, 22288, 25472, 27426, 31344, 33432, 36568, 38208, 41792, 44576, 54852, 62688, 66864, 73136, 76416, 83584, 89152, 109704, 125376, 129947, 133728, 146272, 178304, 219408, 250752, 259894, 267456, 292544, 389841, 438816, 519788, 534912, 585088, 779682, 877632, 909629, 1039576, 1559364, 1755264, 1819258, 2079152, 2728887, 3118728, 3638516, 4158304, 5457774, 6237456, 7277032, 8316608, 10915548, 12474912, 14554064, 16633216, 21831096, 24949824, 29108128, 43662192, 49899648, 58216256, 87324384, 116432512, 174648768, 349297536]

約数ペア:

[(1, 349297536), (2, 174648768), (3, 116432512), (4, 87324384), (6, 58216256), (7, 49899648), (8, 43662192), (12, 29108128), (14, 24949824), (16, 21831096), (21, 16633216), (24, 14554064), (28, 12474912), (32, 10915548), (42, 8316608), (48, 7277032), (56, 6237456), (64, 5457774), (84, 4158304), (96, 3638516), (112, 3118728), (128, 2728887), (168, 2079152), (192, 1819258), (199, 1755264), (224, 1559364), (336, 1039576), (384, 909629), (398, 877632), (448, 779682), (597, 585088), (653, 534912), (672, 519788), (796, 438816), (896, 389841), (1194, 292544), (1306, 267456), (1344, 259894), (1393, 250752), (1592, 219408), (1959, 178304), (2388, 146272), (2612, 133728), (2688, 129947), (2786, 125376), (3184, 109704), (3918, 89152), (4179, 83584), (4571, 76416), (4776, 73136), (5224, 66864), (5572, 62688), (6368, 54852), (7836, 44576), (8358, 41792), (9142, 38208), (9552, 36568), (10448, 33432), (11144, 31344), (12736, 27426), (13713, 25472), (15672, 22288), (16716, 20896), (18284, 19104)]