2024164040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 4864665600

約数和(自身を除く): 2840501560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 137, 145, 188, 232, 235, 271, 274, 290, 376, 470, 542, 548, 580, 685, 940, 1084, 1096, 1160, 1355, 1363, 1370, 1880, 2168, 2710, 2726, 2740, 3973, 5420, 5452, 5480, 6439, 6815, 7859, 7946, 10840, 10904, 12737, 12878, 13630, 15718, 15892, 19865, 25474, 25756, 27260, 31436, 31784, 32195, 37127, 39295, 39730, 50948, 51512, 54520, 62872, 63685, 64390, 74254, 78590, 79460, 101896, 127370, 128780, 148508, 157180, 158920, 185635, 186731, 254740, 257560, 297016, 314360, 369373, 371270, 373462, 509480, 738746, 742540, 746924, 933655, 1076683, 1477492, 1485080, 1493848, 1744969, 1846865, 1867310, 2153366, 2954984, 3489938, 3693730, 3734620, 4306732, 5383415, 6979876, 7387460, 7469240, 8613464, 8724845, 10766830, 13959752, 14774920, 17449690, 21533660, 34899380, 43067320, 50604101, 69798760, 101208202, 202416404, 253020505, 404832808, 506041010, 1012082020, 2024164040]

約数ペア:

[(1, 2024164040), (2, 1012082020), (4, 506041010), (5, 404832808), (8, 253020505), (10, 202416404), (20, 101208202), (29, 69798760), (40, 50604101), (47, 43067320), (58, 34899380), (94, 21533660), (116, 17449690), (137, 14774920), (145, 13959752), (188, 10766830), (232, 8724845), (235, 8613464), (271, 7469240), (274, 7387460), (290, 6979876), (376, 5383415), (470, 4306732), (542, 3734620), (548, 3693730), (580, 3489938), (685, 2954984), (940, 2153366), (1084, 1867310), (1096, 1846865), (1160, 1744969), (1355, 1493848), (1363, 1485080), (1370, 1477492), (1880, 1076683), (2168, 933655), (2710, 746924), (2726, 742540), (2740, 738746), (3973, 509480), (5420, 373462), (5452, 371270), (5480, 369373), (6439, 314360), (6815, 297016), (7859, 257560), (7946, 254740), (10840, 186731), (10904, 185635), (12737, 158920), (12878, 157180), (13630, 148508), (15718, 128780), (15892, 127370), (19865, 101896), (25474, 79460), (25756, 78590), (27260, 74254), (31436, 64390), (31784, 63685), (32195, 62872), (37127, 54520), (39295, 51512), (39730, 50948)]