31720832832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2081}}^1$

素因数の和:2337

約数の個数: 224

約数和(自身を含む): 93818317824

約数和(自身を除く): 62097484992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 197, 208, 248, 312, 372, 394, 403, 416, 496, 591, 624, 744, 788, 806, 832, 992, 1182, 1209, 1248, 1488, 1576, 1612, 1984, 2081, 2364, 2418, 2496, 2561, 2976, 3152, 3224, 4162, 4728, 4836, 5122, 5952, 6107, 6243, 6304, 6448, 7683, 8324, 9456, 9672, 10244, 12214, 12486, 12608, 12896, 15366, 16648, 18321, 18912, 19344, 20488, 24428, 24972, 25792, 27053, 30732, 33296, 36642, 37824, 38688, 40976, 48856, 49944, 54106, 61464, 64511, 66592, 73284, 77376, 79391, 81159, 81952, 97712, 99888, 108212, 122928, 129022, 133184, 146568, 158782, 162318, 163904, 193533, 195424, 199776, 216424, 238173, 245856, 258044, 293136, 317564, 324636, 387066, 390848, 399552, 409957, 432848, 476346, 491712, 516088, 586272, 635128, 649272, 774132, 819914, 838643, 865696, 952692, 1032176, 1172544, 1229871, 1270256, 1298544, 1548264, 1639828, 1677286, 1731392, 1905384, 2064352, 2459742, 2515929, 2540512, 2597088, 3096528, 3279656, 3354572, 3810768, 4128704, 4919484, 5031858, 5081024, 5194176, 5329441, 6193056, 6559312, 6709144, 7621536, 9838968, 10063716, 10658882, 12386112, 12708667, 13118624, 13418288, 15243072, 15988323, 19677936, 20127432, 21317764, 25417334, 26237248, 26836576, 31976646, 38126001, 39355872, 40254864, 42635528, 50834668, 53673152, 63953292, 76252002, 78711744, 80509728, 85271056, 101669336, 127906584, 152504004, 161019456, 165212671, 170542112, 203338672, 255813168, 305008008, 330425342, 341084224, 406677344, 495638013, 511626336, 610016016, 660850684, 813354688, 991276026, 1023252672, 1220032032, 1321701368, 1982552052, 2440064064, 2643402736, 3965104104, 5286805472, 7930208208, 10573610944, 15860416416, 31720832832]

約数ペア:

[(1, 31720832832), (2, 15860416416), (3, 10573610944), (4, 7930208208), (6, 5286805472), (8, 3965104104), (12, 2643402736), (13, 2440064064), (16, 1982552052), (24, 1321701368), (26, 1220032032), (31, 1023252672), (32, 991276026), (39, 813354688), (48, 660850684), (52, 610016016), (62, 511626336), (64, 495638013), (78, 406677344), (93, 341084224), (96, 330425342), (104, 305008008), (124, 255813168), (156, 203338672), (186, 170542112), (192, 165212671), (197, 161019456), (208, 152504004), (248, 127906584), (312, 101669336), (372, 85271056), (394, 80509728), (403, 78711744), (416, 76252002), (496, 63953292), (591, 53673152), (624, 50834668), (744, 42635528), (788, 40254864), (806, 39355872), (832, 38126001), (992, 31976646), (1182, 26836576), (1209, 26237248), (1248, 25417334), (1488, 21317764), (1576, 20127432), (1612, 19677936), (1984, 15988323), (2081, 15243072), (2364, 13418288), (2418, 13118624), (2496, 12708667), (2561, 12386112), (2976, 10658882), (3152, 10063716), (3224, 9838968), (4162, 7621536), (4728, 6709144), (4836, 6559312), (5122, 6193056), (5952, 5329441), (6107, 5194176), (6243, 5081024), (6304, 5031858), (6448, 4919484), (7683, 4128704), (8324, 3810768), (9456, 3354572), (9672, 3279656), (10244, 3096528), (12214, 2597088), (12486, 2540512), (12608, 2515929), (12896, 2459742), (15366, 2064352), (16648, 1905384), (18321, 1731392), (18912, 1677286), (19344, 1639828), (20488, 1548264), (24428, 1298544), (24972, 1270256), (25792, 1229871), (27053, 1172544), (30732, 1032176), (33296, 952692), (36642, 865696), (37824, 838643), (38688, 819914), (40976, 774132), (48856, 649272), (49944, 635128), (54106, 586272), (61464, 516088), (64511, 491712), (66592, 476346), (73284, 432848), (77376, 409957), (79391, 399552), (81159, 390848), (81952, 387066), (97712, 324636), (99888, 317564), (108212, 293136), (122928, 258044), (129022, 245856), (133184, 238173), (146568, 216424), (158782, 199776), (162318, 195424), (163904, 193533)]