6420317568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{33641}}^1$

素因数の和:33736

約数の個数: 128

約数和(自身を含む): 19765347840

約数和(自身を除く): 13345030272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 284, 336, 384, 426, 448, 497, 568, 672, 852, 896, 994, 1136, 1344, 1491, 1704, 1988, 2272, 2688, 2982, 3408, 3976, 4544, 5964, 6816, 7952, 9088, 11928, 13632, 15904, 23856, 27264, 31808, 33641, 47712, 63616, 67282, 95424, 100923, 134564, 190848, 201846, 235487, 269128, 403692, 470974, 538256, 706461, 807384, 941948, 1076512, 1412922, 1614768, 1883896, 2153024, 2388511, 2825844, 3229536, 3767792, 4306048, 4777022, 5651688, 6459072, 7165533, 7535584, 9554044, 11303376, 12918144, 14331066, 15071168, 16719577, 19108088, 22606752, 28662132, 30142336, 33439154, 38216176, 45213504, 50158731, 57324264, 66878308, 76432352, 90427008, 100317462, 114648528, 133756616, 152864704, 200634924, 229297056, 267513232, 305729408, 401269848, 458594112, 535026464, 802539696, 917188224, 1070052928, 1605079392, 2140105856, 3210158784, 6420317568]

約数ペア:

[(1, 6420317568), (2, 3210158784), (3, 2140105856), (4, 1605079392), (6, 1070052928), (7, 917188224), (8, 802539696), (12, 535026464), (14, 458594112), (16, 401269848), (21, 305729408), (24, 267513232), (28, 229297056), (32, 200634924), (42, 152864704), (48, 133756616), (56, 114648528), (64, 100317462), (71, 90427008), (84, 76432352), (96, 66878308), (112, 57324264), (128, 50158731), (142, 45213504), (168, 38216176), (192, 33439154), (213, 30142336), (224, 28662132), (284, 22606752), (336, 19108088), (384, 16719577), (426, 15071168), (448, 14331066), (497, 12918144), (568, 11303376), (672, 9554044), (852, 7535584), (896, 7165533), (994, 6459072), (1136, 5651688), (1344, 4777022), (1491, 4306048), (1704, 3767792), (1988, 3229536), (2272, 2825844), (2688, 2388511), (2982, 2153024), (3408, 1883896), (3976, 1614768), (4544, 1412922), (5964, 1076512), (6816, 941948), (7952, 807384), (9088, 706461), (11928, 538256), (13632, 470974), (15904, 403692), (23856, 269128), (27264, 235487), (31808, 201846), (33641, 190848), (47712, 134564), (63616, 100923), (67282, 95424)]