20173027968

素因数分解:

$2^7\times 3^{10}\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 352

約数和(自身を含む): 64234911060

約数和(自身を除く): 44061883092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 157, 162, 192, 204, 216, 243, 272, 288, 306, 314, 324, 384, 408, 432, 459, 471, 486, 544, 576, 612, 628, 648, 729, 816, 864, 918, 942, 972, 1088, 1152, 1224, 1256, 1296, 1377, 1413, 1458, 1632, 1728, 1836, 1884, 1944, 2176, 2187, 2448, 2512, 2592, 2669, 2754, 2826, 2916, 3264, 3456, 3672, 3768, 3888, 4131, 4239, 4374, 4896, 5024, 5184, 5338, 5508, 5652, 5832, 6528, 6561, 7344, 7536, 7776, 8007, 8262, 8478, 8748, 9792, 10048, 10368, 10676, 11016, 11304, 11664, 12393, 12717, 13122, 14688, 15072, 15552, 16014, 16524, 16956, 17496, 19584, 19683, 20096, 21352, 22032, 22608, 23328, 24021, 24786, 25434, 26244, 29376, 30144, 31104, 32028, 33048, 33912, 34992, 37179, 38151, 39366, 42704, 44064, 45216, 46656, 48042, 49572, 50868, 52488, 58752, 59049, 60288, 64056, 66096, 67824, 69984, 72063, 74358, 76302, 78732, 85408, 88128, 90432, 93312, 96084, 99144, 101736, 104976, 111537, 114453, 118098, 128112, 132192, 135648, 139968, 144126, 148716, 152604, 157464, 170816, 176256, 180864, 192168, 198288, 203472, 209952, 216189, 223074, 228906, 236196, 256224, 264384, 271296, 279936, 288252, 297432, 305208, 314928, 334611, 341632, 343359, 384336, 396576, 406944, 419904, 432378, 446148, 457812, 472392, 512448, 528768, 542592, 576504, 594864, 610416, 629856, 648567, 669222, 686718, 768672, 793152, 813888, 839808, 864756, 892296, 915624, 944784, 1003833, 1024896, 1030077, 1153008, 1189728, 1220832, 1259712, 1297134, 1338444, 1373436, 1537344, 1586304, 1627776, 1729512, 1784592, 1831248, 1889568, 1945701, 2007666, 2060154, 2306016, 2379456, 2441664, 2519424, 2594268, 2676888, 2746872, 3074688, 3090231, 3459024, 3569184, 3662496, 3779136, 3891402, 4015332, 4120308, 4612032, 4758912, 4883328, 5188536, 5353776, 5493744, 5837103, 6180462, 6918048, 7138368, 7324992, 7558272, 7782804, 8030664, 8240616, 9224064, 9270693, 10377072, 10707552, 10987488, 11674206, 12360924, 13836096, 14276736, 14649984, 15565608, 16061328, 16481232, 17511309, 18541386, 20754144, 21415104, 21974976, 23348412, 24721848, 27672192, 31131216, 32122656, 32962464, 35022618, 37082772, 41508288, 42830208, 43949952, 46696824, 49443696, 52533927, 62262432, 64245312, 65924928, 70045236, 74165544, 83016576, 93393648, 98887392, 105067854, 124524864, 128490624, 131849856, 140090472, 148331088, 157601781, 186787296, 197774784, 210135708, 249049728, 280180944, 296662176, 315203562, 373574592, 395549568, 420271416, 560361888, 593324352, 630407124, 747149184, 840542832, 1120723776, 1186648704, 1260814248, 1681085664, 2241447552, 2521628496, 3362171328, 5043256992, 6724342656, 10086513984, 20173027968]

約数ペア:

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