15677777290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:1016

約数の個数: 128

約数和(自身を含む): 34078786560

約数和(自身を除く): 18401009270

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 97, 103, 145, 194, 203, 206, 290, 406, 485, 515, 679, 721, 773, 970, 1015, 1030, 1358, 1442, 1546, 2030, 2813, 2987, 3395, 3605, 3865, 5411, 5626, 5974, 6790, 7210, 7730, 9991, 10822, 14065, 14935, 19691, 19982, 20909, 22417, 27055, 28130, 29870, 39382, 41818, 44834, 49955, 54110, 69937, 74981, 79619, 98455, 99910, 104545, 112085, 139874, 149962, 156919, 159238, 196910, 209090, 224170, 289739, 313838, 349685, 374905, 398095, 524867, 557333, 579478, 699370, 749810, 784595, 796190, 1049734, 1114666, 1448695, 1569190, 2028173, 2174449, 2308951, 2624335, 2786665, 2897390, 4056346, 4348898, 4617902, 5248670, 5573330, 7723043, 10140865, 10872245, 11544755, 15221143, 15446086, 16162657, 20281730, 21744490, 23089510, 30442286, 32325314, 38615215, 54061301, 76105715, 77230430, 80813285, 108122602, 152211430, 161626570, 223968247, 270306505, 447936494, 540613010, 1119841235, 1567777729, 2239682470, 3135555458, 7838888645, 15677777290]

約数ペア:

[(1, 15677777290), (2, 7838888645), (5, 3135555458), (7, 2239682470), (10, 1567777729), (14, 1119841235), (29, 540613010), (35, 447936494), (58, 270306505), (70, 223968247), (97, 161626570), (103, 152211430), (145, 108122602), (194, 80813285), (203, 77230430), (206, 76105715), (290, 54061301), (406, 38615215), (485, 32325314), (515, 30442286), (679, 23089510), (721, 21744490), (773, 20281730), (970, 16162657), (1015, 15446086), (1030, 15221143), (1358, 11544755), (1442, 10872245), (1546, 10140865), (2030, 7723043), (2813, 5573330), (2987, 5248670), (3395, 4617902), (3605, 4348898), (3865, 4056346), (5411, 2897390), (5626, 2786665), (5974, 2624335), (6790, 2308951), (7210, 2174449), (7730, 2028173), (9991, 1569190), (10822, 1448695), (14065, 1114666), (14935, 1049734), (19691, 796190), (19982, 784595), (20909, 749810), (22417, 699370), (27055, 579478), (28130, 557333), (29870, 524867), (39382, 398095), (41818, 374905), (44834, 349685), (49955, 313838), (54110, 289739), (69937, 224170), (74981, 209090), (79619, 196910), (98455, 159238), (99910, 156919), (104545, 149962), (112085, 139874)]