378950248768

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{48449}}^1$

素因数の和:48577

約数の個数: 224

約数和(自身を含む): 992380032000

約数和(自身を除く): 613429783232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 79, 91, 104, 112, 119, 136, 158, 182, 208, 221, 224, 238, 272, 316, 364, 416, 442, 448, 476, 544, 553, 632, 728, 832, 884, 952, 1027, 1088, 1106, 1264, 1343, 1456, 1547, 1768, 1904, 2054, 2212, 2528, 2686, 2912, 3094, 3536, 3808, 4108, 4424, 5056, 5372, 5824, 6188, 7072, 7189, 7616, 8216, 8848, 9401, 10744, 12376, 14144, 14378, 16432, 17459, 17696, 18802, 21488, 24752, 28756, 32864, 34918, 35392, 37604, 42976, 48449, 49504, 57512, 65728, 69836, 75208, 85952, 96898, 99008, 115024, 122213, 139672, 150416, 193796, 230048, 244426, 279344, 300832, 339143, 387592, 460096, 488852, 558688, 601664, 629837, 678286, 775184, 823633, 977704, 1117376, 1259674, 1356572, 1550368, 1647266, 1955408, 2519348, 2713144, 3100736, 3294532, 3827471, 3910816, 4408859, 5038696, 5426288, 5765431, 6589064, 7654942, 7821632, 8817718, 10077392, 10707229, 10852576, 11530862, 13178128, 15309884, 17635436, 20154784, 21414458, 21705152, 23061724, 26356256, 26792297, 30619768, 35270872, 40309568, 42828916, 46123448, 49757123, 52712512, 53584594, 61239536, 65067007, 70541744, 74950603, 85657832, 92246896, 99514246, 107169188, 122479072, 130134014, 141083488, 149901206, 171315664, 184493792, 199028492, 214338376, 244958144, 260268028, 282166976, 299802412, 342631328, 348299861, 368987584, 398056984, 428676752, 455469049, 520536056, 599604824, 685262656, 696599722, 796113968, 845871091, 857353504, 910938098, 1041072112, 1199209648, 1393199444, 1592227936, 1691742182, 1714707008, 1821876196, 2082144224, 2398419296, 2786398888, 3184455872, 3383484364, 3643752392, 4164288448, 4796838592, 5572797776, 5921097637, 6766968728, 7287504784, 11145595552, 11842195274, 13533937456, 14575009568, 22291191104, 23684390548, 27067874912, 29150019136, 47368781096, 54135749824, 94737562192, 189475124384, 378950248768]

約数ペア:

[(1, 378950248768), (2, 189475124384), (4, 94737562192), (7, 54135749824), (8, 47368781096), (13, 29150019136), (14, 27067874912), (16, 23684390548), (17, 22291191104), (26, 14575009568), (28, 13533937456), (32, 11842195274), (34, 11145595552), (52, 7287504784), (56, 6766968728), (64, 5921097637), (68, 5572797776), (79, 4796838592), (91, 4164288448), (104, 3643752392), (112, 3383484364), (119, 3184455872), (136, 2786398888), (158, 2398419296), (182, 2082144224), (208, 1821876196), (221, 1714707008), (224, 1691742182), (238, 1592227936), (272, 1393199444), (316, 1199209648), (364, 1041072112), (416, 910938098), (442, 857353504), (448, 845871091), (476, 796113968), (544, 696599722), (553, 685262656), (632, 599604824), (728, 520536056), (832, 455469049), (884, 428676752), (952, 398056984), (1027, 368987584), (1088, 348299861), (1106, 342631328), (1264, 299802412), (1343, 282166976), (1456, 260268028), (1547, 244958144), (1768, 214338376), (1904, 199028492), (2054, 184493792), (2212, 171315664), (2528, 149901206), (2686, 141083488), (2912, 130134014), (3094, 122479072), (3536, 107169188), (3808, 99514246), (4108, 92246896), (4424, 85657832), (5056, 74950603), (5372, 70541744), (5824, 65067007), (6188, 61239536), (7072, 53584594), (7189, 52712512), (7616, 49757123), (8216, 46123448), (8848, 42828916), (9401, 40309568), (10744, 35270872), (12376, 30619768), (14144, 26792297), (14378, 26356256), (16432, 23061724), (17459, 21705152), (17696, 21414458), (18802, 20154784), (21488, 17635436), (24752, 15309884), (28756, 13178128), (32864, 11530862), (34918, 10852576), (35392, 10707229), (37604, 10077392), (42976, 8817718), (48449, 7821632), (49504, 7654942), (57512, 6589064), (65728, 5765431), (69836, 5426288), (75208, 5038696), (85952, 4408859), (96898, 3910816), (99008, 3827471), (115024, 3294532), (122213, 3100736), (139672, 2713144), (150416, 2519348), (193796, 1955408), (230048, 1647266), (244426, 1550368), (279344, 1356572), (300832, 1259674), (339143, 1117376), (387592, 977704), (460096, 823633), (488852, 775184), (558688, 678286), (601664, 629837)]