19525582440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{198673}}^1$

素因数の和:198713

約数の個数: 256

約数和(自身を含む): 80105356800

約数和(自身を除く): 60579774360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 14040, 16380, 19656, 24570, 32760, 49140, 98280, 198673, 397346, 596019, 794692, 993365, 1192038, 1390711, 1589384, 1788057, 1986730, 2384076, 2582749, 2781422, 2980095, 3576114, 3973460, 4172133, 4768152, 5165498, 5364171, 5562844, 5960190, 6953555, 7152228, 7748247, 7946920, 8344266, 8940285, 10330996, 10728342, 11125688, 11920380, 12516399, 12913745, 13907110, 14304456, 15496494, 16688532, 17880570, 18079243, 20661992, 20860665, 21456684, 23244741, 23840760, 25032798, 25827490, 26820855, 27814220, 30992988, 33377064, 35761140, 36158486, 37549197, 38741235, 41721330, 42913368, 46489482, 50065596, 51654980, 53641710, 54237729, 55628440, 61985976, 62581995, 69734223, 71522280, 72316972, 75098394, 77482470, 83442660, 90396215, 92978964, 100131192, 103309960, 107283420, 108475458, 116223705, 125163990, 139468446, 144633944, 150196788, 154964940, 162713187, 166885320, 180792430, 185957928, 187745985, 214566840, 216950916, 232447410, 250327980, 271188645, 278936892, 300393576, 309929880, 325426374, 348671115, 361584860, 375491970, 433901832, 464894820, 488139561, 500655960, 542377290, 557873784, 650852748, 697342230, 723169720, 750983940, 813565935, 929789640, 976279122, 1084754580, 1301705496, 1394684460, 1501967880, 1627131870, 1952558244, 2169509160, 2440697805, 2789368920, 3254263740, 3905116488, 4881395610, 6508527480, 9762791220, 19525582440]

約数ペア:

[(1, 19525582440), (2, 9762791220), (3, 6508527480), (4, 4881395610), (5, 3905116488), (6, 3254263740), (7, 2789368920), (8, 2440697805), (9, 2169509160), (10, 1952558244), (12, 1627131870), (13, 1501967880), (14, 1394684460), (15, 1301705496), (18, 1084754580), (20, 976279122), (21, 929789640), (24, 813565935), (26, 750983940), (27, 723169720), (28, 697342230), (30, 650852748), (35, 557873784), (36, 542377290), (39, 500655960), (40, 488139561), (42, 464894820), (45, 433901832), (52, 375491970), (54, 361584860), (56, 348671115), (60, 325426374), (63, 309929880), (65, 300393576), (70, 278936892), (72, 271188645), (78, 250327980), (84, 232447410), (90, 216950916), (91, 214566840), (104, 187745985), (105, 185957928), (108, 180792430), (117, 166885320), (120, 162713187), (126, 154964940), (130, 150196788), (135, 144633944), (140, 139468446), (156, 125163990), (168, 116223705), (180, 108475458), (182, 107283420), (189, 103309960), (195, 100131192), (210, 92978964), (216, 90396215), (234, 83442660), (252, 77482470), (260, 75098394), (270, 72316972), (273, 71522280), (280, 69734223), (312, 62581995), (315, 61985976), (351, 55628440), (360, 54237729), (364, 53641710), (378, 51654980), (390, 50065596), (420, 46489482), (455, 42913368), (468, 41721330), (504, 38741235), (520, 37549197), (540, 36158486), (546, 35761140), (585, 33377064), (630, 30992988), (702, 27814220), (728, 26820855), (756, 25827490), (780, 25032798), (819, 23840760), (840, 23244741), (910, 21456684), (936, 20860665), (945, 20661992), (1080, 18079243), (1092, 17880570), (1170, 16688532), (1260, 15496494), (1365, 14304456), (1404, 13907110), (1512, 12913745), (1560, 12516399), (1638, 11920380), (1755, 11125688), (1820, 10728342), (1890, 10330996), (2184, 8940285), (2340, 8344266), (2457, 7946920), (2520, 7748247), (2730, 7152228), (2808, 6953555), (3276, 5960190), (3510, 5562844), (3640, 5364171), (3780, 5165498), (4095, 4768152), (4680, 4172133), (4914, 3973460), (5460, 3576114), (6552, 2980095), (7020, 2781422), (7560, 2582749), (8190, 2384076), (9828, 1986730), (10920, 1788057), (12285, 1589384), (14040, 1390711), (16380, 1192038), (19656, 993365), (24570, 794692), (32760, 596019), (49140, 397346), (98280, 198673)]