13671567191500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{24691}}^1$

素因数の和:25137

約数の個数: 192

約数和(自身を含む): 31165681397760

約数和(自身を除く): 17494114206260

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 125, 139, 155, 250, 257, 278, 310, 500, 514, 556, 620, 695, 775, 1028, 1285, 1390, 1550, 2570, 2780, 3100, 3475, 3875, 4309, 5140, 6425, 6950, 7750, 7967, 8618, 12850, 13900, 15500, 15934, 17236, 17375, 21545, 24691, 25700, 31868, 32125, 34750, 35723, 39835, 43090, 49382, 64250, 69500, 71446, 79670, 86180, 98764, 107725, 123455, 128500, 142892, 159340, 178615, 199175, 215450, 246910, 357230, 398350, 430900, 493820, 538625, 617275, 714460, 765421, 796700, 893075, 995875, 1077250, 1107413, 1234550, 1530842, 1786150, 1991750, 2154500, 2214826, 2469100, 3061684, 3086375, 3432049, 3572300, 3827105, 3983500, 4429652, 4465375, 5537065, 6172750, 6345587, 6864098, 7654210, 8930750, 11074130, 12345500, 12691174, 13728196, 15308420, 17160245, 17861500, 19135525, 22148260, 25382348, 27685325, 31727935, 34320490, 38271050, 55370650, 63455870, 68640980, 76542100, 85801225, 95677625, 106393519, 110741300, 126911740, 138426625, 158639675, 171602450, 191355250, 196713197, 212787038, 276853250, 317279350, 343204900, 382710500, 393426394, 425574076, 429006125, 531967595, 553706500, 634558700, 786852788, 793198375, 858012250, 882036593, 983565985, 1063935190, 1586396750, 1716024500, 1764073186, 1967131970, 2127870380, 2659837975, 3172793500, 3528146372, 3934263940, 4410182965, 4917829925, 5319675950, 8820365930, 9835659850, 10639351900, 13299189875, 17640731860, 19671319700, 22050914825, 24589149625, 26598379750, 27343134383, 44101829650, 49178299250, 53196759500, 54686268766, 88203659300, 98356598500, 109372537532, 110254574125, 136715671915, 220509148250, 273431343830, 441018296500, 546862687660, 683578359575, 1367156719150, 2734313438300, 3417891797875, 6835783595750, 13671567191500]

約数ペア:

[(1, 13671567191500), (2, 6835783595750), (4, 3417891797875), (5, 2734313438300), (10, 1367156719150), (20, 683578359575), (25, 546862687660), (31, 441018296500), (50, 273431343830), (62, 220509148250), (100, 136715671915), (124, 110254574125), (125, 109372537532), (139, 98356598500), (155, 88203659300), (250, 54686268766), (257, 53196759500), (278, 49178299250), (310, 44101829650), (500, 27343134383), (514, 26598379750), (556, 24589149625), (620, 22050914825), (695, 19671319700), (775, 17640731860), (1028, 13299189875), (1285, 10639351900), (1390, 9835659850), (1550, 8820365930), (2570, 5319675950), (2780, 4917829925), (3100, 4410182965), (3475, 3934263940), (3875, 3528146372), (4309, 3172793500), (5140, 2659837975), (6425, 2127870380), (6950, 1967131970), (7750, 1764073186), (7967, 1716024500), (8618, 1586396750), (12850, 1063935190), (13900, 983565985), (15500, 882036593), (15934, 858012250), (17236, 793198375), (17375, 786852788), (21545, 634558700), (24691, 553706500), (25700, 531967595), (31868, 429006125), (32125, 425574076), (34750, 393426394), (35723, 382710500), (39835, 343204900), (43090, 317279350), (49382, 276853250), (64250, 212787038), (69500, 196713197), (71446, 191355250), (79670, 171602450), (86180, 158639675), (98764, 138426625), (107725, 126911740), (123455, 110741300), (128500, 106393519), (142892, 95677625), (159340, 85801225), (178615, 76542100), (199175, 68640980), (215450, 63455870), (246910, 55370650), (357230, 38271050), (398350, 34320490), (430900, 31727935), (493820, 27685325), (538625, 25382348), (617275, 22148260), (714460, 19135525), (765421, 17861500), (796700, 17160245), (893075, 15308420), (995875, 13728196), (1077250, 12691174), (1107413, 12345500), (1234550, 11074130), (1530842, 8930750), (1786150, 7654210), (1991750, 6864098), (2154500, 6345587), (2214826, 6172750), (2469100, 5537065), (3061684, 4465375), (3086375, 4429652), (3432049, 3983500), (3572300, 3827105)]