2393223560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 256

約数和(自身を含む): 6936330240

約数和(自身を除く): 4543106680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 127, 130, 140, 155, 167, 182, 217, 248, 254, 260, 280, 310, 334, 364, 403, 434, 455, 508, 520, 620, 635, 668, 728, 806, 835, 868, 889, 910, 1016, 1085, 1169, 1240, 1270, 1336, 1612, 1651, 1670, 1736, 1778, 1820, 2015, 2170, 2171, 2338, 2540, 2821, 3224, 3302, 3340, 3556, 3640, 3937, 4030, 4340, 4342, 4445, 4676, 5080, 5177, 5642, 5845, 6604, 6680, 7112, 7874, 8060, 8255, 8680, 8684, 8890, 9352, 10354, 10855, 11284, 11557, 11690, 13208, 14105, 15197, 15748, 16120, 16510, 17368, 17780, 19685, 20708, 21209, 21710, 22568, 23114, 23380, 25885, 27559, 28210, 30394, 31496, 33020, 35560, 36239, 39370, 41416, 42418, 43420, 46228, 46760, 51181, 51770, 55118, 56420, 57785, 60788, 66040, 67301, 72478, 75985, 78740, 84836, 86840, 92456, 102362, 103540, 106045, 110236, 112840, 115570, 121576, 134602, 137795, 144956, 148463, 151970, 157480, 169672, 181195, 204724, 207080, 212090, 220472, 231140, 255905, 269204, 275590, 275717, 289912, 296926, 303940, 336505, 358267, 362390, 409448, 424180, 462280, 471107, 511810, 538408, 551180, 551434, 593852, 607880, 657479, 673010, 716534, 724780, 742315, 848360, 942214, 1023620, 1102360, 1102868, 1187704, 1314958, 1346020, 1378585, 1433068, 1449560, 1484630, 1791335, 1884428, 1930019, 2047240, 2205736, 2355535, 2629916, 2692040, 2757170, 2866136, 2969260, 3287395, 3582670, 3768856, 3860038, 4602353, 4711070, 5259832, 5514340, 5938520, 6574790, 7165340, 7720076, 8547227, 9204706, 9422140, 9650095, 11028680, 13149580, 14330680, 15440152, 17094454, 18409412, 18844280, 19300190, 23011765, 26299160, 34188908, 36818824, 38600380, 42736135, 46023530, 59830589, 68377816, 77200760, 85472270, 92047060, 119661178, 170944540, 184094120, 239322356, 299152945, 341889080, 478644712, 598305890, 1196611780, 2393223560]

約数ペア:

[(1, 2393223560), (2, 1196611780), (4, 598305890), (5, 478644712), (7, 341889080), (8, 299152945), (10, 239322356), (13, 184094120), (14, 170944540), (20, 119661178), (26, 92047060), (28, 85472270), (31, 77200760), (35, 68377816), (40, 59830589), (52, 46023530), (56, 42736135), (62, 38600380), (65, 36818824), (70, 34188908), (91, 26299160), (104, 23011765), (124, 19300190), (127, 18844280), (130, 18409412), (140, 17094454), (155, 15440152), (167, 14330680), (182, 13149580), (217, 11028680), (248, 9650095), (254, 9422140), (260, 9204706), (280, 8547227), (310, 7720076), (334, 7165340), (364, 6574790), (403, 5938520), (434, 5514340), (455, 5259832), (508, 4711070), (520, 4602353), (620, 3860038), (635, 3768856), (668, 3582670), (728, 3287395), (806, 2969260), (835, 2866136), (868, 2757170), (889, 2692040), (910, 2629916), (1016, 2355535), (1085, 2205736), (1169, 2047240), (1240, 1930019), (1270, 1884428), (1336, 1791335), (1612, 1484630), (1651, 1449560), (1670, 1433068), (1736, 1378585), (1778, 1346020), (1820, 1314958), (2015, 1187704), (2170, 1102868), (2171, 1102360), (2338, 1023620), (2540, 942214), (2821, 848360), (3224, 742315), (3302, 724780), (3340, 716534), (3556, 673010), (3640, 657479), (3937, 607880), (4030, 593852), (4340, 551434), (4342, 551180), (4445, 538408), (4676, 511810), (5080, 471107), (5177, 462280), (5642, 424180), (5845, 409448), (6604, 362390), (6680, 358267), (7112, 336505), (7874, 303940), (8060, 296926), (8255, 289912), (8680, 275717), (8684, 275590), (8890, 269204), (9352, 255905), (10354, 231140), (10855, 220472), (11284, 212090), (11557, 207080), (11690, 204724), (13208, 181195), (14105, 169672), (15197, 157480), (15748, 151970), (16120, 148463), (16510, 144956), (17368, 137795), (17780, 134602), (19685, 121576), (20708, 115570), (21209, 112840), (21710, 110236), (22568, 106045), (23114, 103540), (23380, 102362), (25885, 92456), (27559, 86840), (28210, 84836), (30394, 78740), (31496, 75985), (33020, 72478), (35560, 67301), (36239, 66040), (39370, 60788), (41416, 57785), (42418, 56420), (43420, 55118), (46228, 51770), (46760, 51181)]