2705890304

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:226

約数の個数: 176

約数和(自身を含む): 6162616320

約数和(自身を除く): 3456726016

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 79, 83, 104, 124, 128, 158, 166, 208, 248, 256, 316, 332, 403, 416, 496, 512, 632, 664, 806, 832, 992, 1024, 1027, 1079, 1264, 1328, 1612, 1664, 1984, 2054, 2158, 2449, 2528, 2573, 2656, 3224, 3328, 3968, 4108, 4316, 4898, 5056, 5146, 5312, 6448, 6557, 6656, 7936, 8216, 8632, 9796, 10112, 10292, 10624, 12896, 13114, 13312, 15872, 16432, 17264, 19592, 20224, 20584, 21248, 25792, 26228, 31744, 31837, 32864, 33449, 34528, 39184, 40448, 41168, 42496, 51584, 52456, 63674, 65728, 66898, 69056, 78368, 80896, 82336, 84992, 85241, 103168, 104912, 127348, 131456, 133796, 138112, 156736, 164672, 170482, 203267, 206336, 209824, 254696, 262912, 267592, 276224, 313472, 329344, 340964, 406534, 412672, 419648, 509392, 525824, 535184, 552448, 626944, 658688, 681928, 813068, 839296, 1018784, 1051648, 1070368, 1104896, 1253888, 1317376, 1363856, 1626136, 1678592, 2037568, 2140736, 2507776, 2634752, 2642471, 2727712, 3252272, 3357184, 4075136, 4281472, 5284942, 5455424, 6504544, 6714368, 8150272, 8562944, 10569884, 10910848, 13009088, 16300544, 17125888, 21139768, 21821696, 26018176, 32601088, 34251776, 42279536, 43643392, 52036352, 84559072, 87286784, 104072704, 169118144, 208145408, 338236288, 676472576, 1352945152, 2705890304]

約数ペア:

[(1, 2705890304), (2, 1352945152), (4, 676472576), (8, 338236288), (13, 208145408), (16, 169118144), (26, 104072704), (31, 87286784), (32, 84559072), (52, 52036352), (62, 43643392), (64, 42279536), (79, 34251776), (83, 32601088), (104, 26018176), (124, 21821696), (128, 21139768), (158, 17125888), (166, 16300544), (208, 13009088), (248, 10910848), (256, 10569884), (316, 8562944), (332, 8150272), (403, 6714368), (416, 6504544), (496, 5455424), (512, 5284942), (632, 4281472), (664, 4075136), (806, 3357184), (832, 3252272), (992, 2727712), (1024, 2642471), (1027, 2634752), (1079, 2507776), (1264, 2140736), (1328, 2037568), (1612, 1678592), (1664, 1626136), (1984, 1363856), (2054, 1317376), (2158, 1253888), (2449, 1104896), (2528, 1070368), (2573, 1051648), (2656, 1018784), (3224, 839296), (3328, 813068), (3968, 681928), (4108, 658688), (4316, 626944), (4898, 552448), (5056, 535184), (5146, 525824), (5312, 509392), (6448, 419648), (6557, 412672), (6656, 406534), (7936, 340964), (8216, 329344), (8632, 313472), (9796, 276224), (10112, 267592), (10292, 262912), (10624, 254696), (12896, 209824), (13114, 206336), (13312, 203267), (15872, 170482), (16432, 164672), (17264, 156736), (19592, 138112), (20224, 133796), (20584, 131456), (21248, 127348), (25792, 104912), (26228, 103168), (31744, 85241), (31837, 84992), (32864, 82336), (33449, 80896), (34528, 78368), (39184, 69056), (40448, 66898), (41168, 65728), (42496, 63674), (51584, 52456)]