648081792

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1089

約数の個数: 192

約数和(自身を含む): 2032758000

約数和(自身を除く): 1384676208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 128, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 384, 456, 464, 522, 551, 576, 608, 684, 696, 912, 928, 1021, 1044, 1102, 1152, 1216, 1368, 1392, 1653, 1824, 1856, 2042, 2088, 2204, 2432, 2736, 2784, 3063, 3306, 3648, 3712, 4084, 4176, 4408, 4959, 5472, 5568, 6126, 6612, 7296, 8168, 8352, 8816, 9189, 9918, 10944, 11136, 12252, 13224, 16336, 16704, 17632, 18378, 19399, 19836, 21888, 24504, 26448, 29609, 32672, 33408, 35264, 36756, 38798, 39672, 49008, 52896, 58197, 59218, 65344, 70528, 73512, 77596, 79344, 88827, 98016, 105792, 116394, 118436, 130688, 147024, 155192, 158688, 174591, 177654, 196032, 211584, 232788, 236872, 266481, 294048, 310384, 317376, 349182, 355308, 392064, 465576, 473744, 532962, 562571, 588096, 620768, 634752, 698364, 710616, 931152, 947488, 1065924, 1125142, 1176192, 1241536, 1396728, 1421232, 1687713, 1862304, 1894976, 2131848, 2250284, 2483072, 2793456, 2842464, 3375426, 3724608, 3789952, 4263696, 4500568, 5063139, 5586912, 5684928, 6750852, 7449216, 8527392, 9001136, 10126278, 11173824, 11369856, 13501704, 17054784, 18002272, 20252556, 22347648, 27003408, 34109568, 36004544, 40505112, 54006816, 72009088, 81010224, 108013632, 162020448, 216027264, 324040896, 648081792]

約数ペア:

[(1, 648081792), (2, 324040896), (3, 216027264), (4, 162020448), (6, 108013632), (8, 81010224), (9, 72009088), (12, 54006816), (16, 40505112), (18, 36004544), (19, 34109568), (24, 27003408), (29, 22347648), (32, 20252556), (36, 18002272), (38, 17054784), (48, 13501704), (57, 11369856), (58, 11173824), (64, 10126278), (72, 9001136), (76, 8527392), (87, 7449216), (96, 6750852), (114, 5684928), (116, 5586912), (128, 5063139), (144, 4500568), (152, 4263696), (171, 3789952), (174, 3724608), (192, 3375426), (228, 2842464), (232, 2793456), (261, 2483072), (288, 2250284), (304, 2131848), (342, 1894976), (348, 1862304), (384, 1687713), (456, 1421232), (464, 1396728), (522, 1241536), (551, 1176192), (576, 1125142), (608, 1065924), (684, 947488), (696, 931152), (912, 710616), (928, 698364), (1021, 634752), (1044, 620768), (1102, 588096), (1152, 562571), (1216, 532962), (1368, 473744), (1392, 465576), (1653, 392064), (1824, 355308), (1856, 349182), (2042, 317376), (2088, 310384), (2204, 294048), (2432, 266481), (2736, 236872), (2784, 232788), (3063, 211584), (3306, 196032), (3648, 177654), (3712, 174591), (4084, 158688), (4176, 155192), (4408, 147024), (4959, 130688), (5472, 118436), (5568, 116394), (6126, 105792), (6612, 98016), (7296, 88827), (8168, 79344), (8352, 77596), (8816, 73512), (9189, 70528), (9918, 65344), (10944, 59218), (11136, 58197), (12252, 52896), (13224, 49008), (16336, 39672), (16704, 38798), (17632, 36756), (18378, 35264), (19399, 33408), (19836, 32672), (21888, 29609), (24504, 26448)]