1964043648

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3083}}^1$

素因数の和:3189

約数の個数: 192

約数和(自身を含む): 6543014400

約数和(自身を除く): 4578970752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 384, 448, 474, 504, 553, 576, 632, 672, 711, 896, 948, 1008, 1106, 1152, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2528, 2688, 2844, 3083, 3318, 3792, 4032, 4424, 4977, 5056, 5688, 6166, 6636, 7584, 8064, 8848, 9249, 9954, 10112, 11376, 12332, 13272, 15168, 17696, 18498, 19908, 21581, 22752, 24664, 26544, 27747, 30336, 35392, 36996, 39816, 43162, 45504, 49328, 53088, 55494, 64743, 70784, 73992, 79632, 86324, 91008, 98656, 106176, 110988, 129486, 147984, 159264, 172648, 194229, 197312, 212352, 221976, 243557, 258972, 295968, 318528, 345296, 388458, 394624, 443952, 487114, 517944, 591936, 637056, 690592, 730671, 776916, 887904, 974228, 1035888, 1183872, 1381184, 1461342, 1553832, 1704899, 1775808, 1948456, 2071776, 2192013, 2762368, 2922684, 3107664, 3409798, 3551616, 3896912, 4143552, 4384026, 5114697, 5845368, 6215328, 6819596, 7793824, 8287104, 8768052, 10229394, 11690736, 12430656, 13639192, 15344091, 15587648, 17536104, 20458788, 23381472, 24861312, 27278384, 30688182, 31175296, 35072208, 40917576, 46762944, 54556768, 61376364, 70144416, 81835152, 93525888, 109113536, 122752728, 140288832, 163670304, 218227072, 245505456, 280577664, 327340608, 491010912, 654681216, 982021824, 1964043648]

約数ペア:

[(1, 1964043648), (2, 982021824), (3, 654681216), (4, 491010912), (6, 327340608), (7, 280577664), (8, 245505456), (9, 218227072), (12, 163670304), (14, 140288832), (16, 122752728), (18, 109113536), (21, 93525888), (24, 81835152), (28, 70144416), (32, 61376364), (36, 54556768), (42, 46762944), (48, 40917576), (56, 35072208), (63, 31175296), (64, 30688182), (72, 27278384), (79, 24861312), (84, 23381472), (96, 20458788), (112, 17536104), (126, 15587648), (128, 15344091), (144, 13639192), (158, 12430656), (168, 11690736), (192, 10229394), (224, 8768052), (237, 8287104), (252, 7793824), (288, 6819596), (316, 6215328), (336, 5845368), (384, 5114697), (448, 4384026), (474, 4143552), (504, 3896912), (553, 3551616), (576, 3409798), (632, 3107664), (672, 2922684), (711, 2762368), (896, 2192013), (948, 2071776), (1008, 1948456), (1106, 1775808), (1152, 1704899), (1264, 1553832), (1344, 1461342), (1422, 1381184), (1659, 1183872), (1896, 1035888), (2016, 974228), (2212, 887904), (2528, 776916), (2688, 730671), (2844, 690592), (3083, 637056), (3318, 591936), (3792, 517944), (4032, 487114), (4424, 443952), (4977, 394624), (5056, 388458), (5688, 345296), (6166, 318528), (6636, 295968), (7584, 258972), (8064, 243557), (8848, 221976), (9249, 212352), (9954, 197312), (10112, 194229), (11376, 172648), (12332, 159264), (13272, 147984), (15168, 129486), (17696, 110988), (18498, 106176), (19908, 98656), (21581, 91008), (22752, 86324), (24664, 79632), (26544, 73992), (27747, 70784), (30336, 64743), (35392, 55494), (36996, 53088), (39816, 49328), (43162, 45504)]