15742415810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 32111493120

約数和(自身を除く): 16369077310

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 121, 127, 134, 139, 242, 254, 278, 335, 605, 635, 670, 695, 737, 1210, 1270, 1331, 1390, 1397, 1474, 1529, 2662, 2794, 3058, 3685, 6655, 6985, 7370, 7645, 8107, 8509, 9313, 13310, 13970, 15290, 15367, 16214, 16819, 17018, 17653, 18626, 30734, 33638, 35306, 40535, 42545, 46565, 76835, 81070, 84095, 85090, 88265, 89177, 93130, 93599, 102443, 153670, 168190, 169037, 176530, 178354, 185009, 187198, 194183, 204886, 338074, 370018, 388366, 445885, 467995, 512215, 845185, 891770, 925045, 935990, 970915, 1024430, 1029589, 1126873, 1182751, 1690370, 1850090, 1941830, 2059178, 2136013, 2253746, 2365502, 4272026, 5147945, 5634365, 5913755, 10295890, 10680065, 11268730, 11325479, 11827510, 12395603, 13010261, 21360130, 22650958, 23496143, 24791206, 26020522, 46992286, 56627395, 61978015, 65051305, 113254790, 117480715, 123956030, 130102610, 143112871, 234961430, 286225742, 715564355, 1431128710, 1574241581, 3148483162, 7871207905, 15742415810]

約数ペア:

[(1, 15742415810), (2, 7871207905), (5, 3148483162), (10, 1574241581), (11, 1431128710), (22, 715564355), (55, 286225742), (67, 234961430), (110, 143112871), (121, 130102610), (127, 123956030), (134, 117480715), (139, 113254790), (242, 65051305), (254, 61978015), (278, 56627395), (335, 46992286), (605, 26020522), (635, 24791206), (670, 23496143), (695, 22650958), (737, 21360130), (1210, 13010261), (1270, 12395603), (1331, 11827510), (1390, 11325479), (1397, 11268730), (1474, 10680065), (1529, 10295890), (2662, 5913755), (2794, 5634365), (3058, 5147945), (3685, 4272026), (6655, 2365502), (6985, 2253746), (7370, 2136013), (7645, 2059178), (8107, 1941830), (8509, 1850090), (9313, 1690370), (13310, 1182751), (13970, 1126873), (15290, 1029589), (15367, 1024430), (16214, 970915), (16819, 935990), (17018, 925045), (17653, 891770), (18626, 845185), (30734, 512215), (33638, 467995), (35306, 445885), (40535, 388366), (42545, 370018), (46565, 338074), (76835, 204886), (81070, 194183), (84095, 187198), (85090, 185009), (88265, 178354), (89177, 176530), (93130, 169037), (93599, 168190), (102443, 153670)]