18975679632

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{15913}}^1$

素因数の和:15967

約数の個数: 270

約数和(自身を含む): 66897570402

約数和(自身を除く): 47921890770

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 169, 182, 196, 208, 234, 252, 273, 294, 312, 336, 338, 364, 392, 441, 468, 504, 507, 546, 588, 624, 637, 676, 728, 784, 819, 882, 936, 1008, 1014, 1092, 1176, 1183, 1274, 1352, 1456, 1521, 1638, 1764, 1872, 1911, 2028, 2184, 2352, 2366, 2548, 2704, 3042, 3276, 3528, 3549, 3822, 4056, 4368, 4732, 5096, 5733, 6084, 6552, 7056, 7098, 7644, 8112, 8281, 9464, 10192, 10647, 11466, 12168, 13104, 14196, 15288, 15913, 16562, 18928, 21294, 22932, 24336, 24843, 28392, 30576, 31826, 33124, 42588, 45864, 47739, 49686, 56784, 63652, 66248, 74529, 85176, 91728, 95478, 99372, 111391, 127304, 132496, 143217, 149058, 170352, 190956, 198744, 206869, 222782, 254608, 286434, 298116, 334173, 381912, 397488, 413738, 445564, 572868, 596232, 620607, 668346, 763824, 779737, 827476, 891128, 1002519, 1145736, 1192464, 1241214, 1336692, 1448083, 1559474, 1654952, 1782256, 1861821, 2005038, 2291472, 2339211, 2482428, 2673384, 2689297, 2896166, 3118948, 3309904, 3723642, 4010076, 4344249, 4678422, 4964856, 5346768, 5378594, 5792332, 6237896, 7017633, 7447284, 8020152, 8067891, 8688498, 9356844, 9929712, 10136581, 10757188, 11584664, 12475792, 13032747, 14035266, 14894568, 16040304, 16135782, 17376996, 18713688, 18825079, 20273162, 21514376, 23169328, 24203673, 26065494, 28070532, 29789136, 30409743, 32271564, 34753992, 37427376, 37650158, 40546324, 43028752, 48407346, 52130988, 56141064, 56475237, 60819486, 64543128, 69507984, 75300316, 81092648, 91229229, 96814692, 104261976, 112282128, 112950474, 121638972, 129086256, 131775553, 150600632, 162185296, 169425711, 182458458, 193629384, 208523952, 225900948, 243277944, 263551106, 301201264, 338851422, 364916916, 387258768, 395326659, 451801896, 486555888, 527102212, 677702844, 729833832, 790653318, 903603792, 1054204424, 1185979977, 1355405688, 1459667664, 1581306636, 2108408848, 2371959954, 2710811376, 3162613272, 4743919908, 6325226544, 9487839816, 18975679632]

約数ペア:

[(1, 18975679632), (2, 9487839816), (3, 6325226544), (4, 4743919908), (6, 3162613272), (7, 2710811376), (8, 2371959954), (9, 2108408848), (12, 1581306636), (13, 1459667664), (14, 1355405688), (16, 1185979977), (18, 1054204424), (21, 903603792), (24, 790653318), (26, 729833832), (28, 677702844), (36, 527102212), (39, 486555888), (42, 451801896), (48, 395326659), (49, 387258768), (52, 364916916), (56, 338851422), (63, 301201264), (72, 263551106), (78, 243277944), (84, 225900948), (91, 208523952), (98, 193629384), (104, 182458458), (112, 169425711), (117, 162185296), (126, 150600632), (144, 131775553), (147, 129086256), (156, 121638972), (168, 112950474), (169, 112282128), (182, 104261976), (196, 96814692), (208, 91229229), (234, 81092648), (252, 75300316), (273, 69507984), (294, 64543128), (312, 60819486), (336, 56475237), (338, 56141064), (364, 52130988), (392, 48407346), (441, 43028752), (468, 40546324), (504, 37650158), (507, 37427376), (546, 34753992), (588, 32271564), (624, 30409743), (637, 29789136), (676, 28070532), (728, 26065494), (784, 24203673), (819, 23169328), (882, 21514376), (936, 20273162), (1008, 18825079), (1014, 18713688), (1092, 17376996), (1176, 16135782), (1183, 16040304), (1274, 14894568), (1352, 14035266), (1456, 13032747), (1521, 12475792), (1638, 11584664), (1764, 10757188), (1872, 10136581), (1911, 9929712), (2028, 9356844), (2184, 8688498), (2352, 8067891), (2366, 8020152), (2548, 7447284), (2704, 7017633), (3042, 6237896), (3276, 5792332), (3528, 5378594), (3549, 5346768), (3822, 4964856), (4056, 4678422), (4368, 4344249), (4732, 4010076), (5096, 3723642), (5733, 3309904), (6084, 3118948), (6552, 2896166), (7056, 2689297), (7098, 2673384), (7644, 2482428), (8112, 2339211), (8281, 2291472), (9464, 2005038), (10192, 1861821), (10647, 1782256), (11466, 1654952), (12168, 1559474), (13104, 1448083), (14196, 1336692), (15288, 1241214), (15913, 1192464), (16562, 1145736), (18928, 1002519), (21294, 891128), (22932, 827476), (24336, 779737), (24843, 763824), (28392, 668346), (30576, 620607), (31826, 596232), (33124, 572868), (42588, 445564), (45864, 413738), (47739, 397488), (49686, 381912), (56784, 334173), (63652, 298116), (66248, 286434), (74529, 254608), (85176, 222782), (91728, 206869), (95478, 198744), (99372, 190956), (111391, 170352), (127304, 149058), (132496, 143217)]