91791700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 274294944

約数和(自身を除く): 182503244

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 49, 50, 52, 55, 65, 70, 77, 91, 98, 100, 110, 130, 131, 140, 143, 154, 175, 182, 196, 220, 245, 260, 262, 275, 286, 308, 325, 350, 364, 385, 455, 490, 524, 539, 550, 572, 637, 650, 655, 700, 715, 770, 910, 917, 980, 1001, 1078, 1100, 1225, 1274, 1300, 1310, 1430, 1441, 1540, 1703, 1820, 1834, 1925, 2002, 2156, 2275, 2450, 2548, 2620, 2695, 2860, 2882, 3185, 3275, 3406, 3575, 3668, 3850, 4004, 4550, 4585, 4900, 5005, 5390, 5764, 6370, 6419, 6550, 6812, 7007, 7150, 7205, 7700, 8515, 9100, 9170, 10010, 10087, 10780, 11921, 12740, 12838, 13100, 13475, 14014, 14300, 14410, 15925, 17030, 18340, 18733, 20020, 20174, 22925, 23842, 25025, 25676, 26950, 28028, 28820, 31850, 32095, 34060, 35035, 36025, 37466, 40348, 42575, 45850, 47684, 50050, 50435, 53900, 59605, 63700, 64190, 70070, 70609, 72050, 74932, 83447, 85150, 91700, 93665, 100100, 100870, 119210, 128380, 131131, 140140, 141218, 144100, 160475, 166894, 170300, 175175, 187330, 201740, 238420, 252175, 262262, 282436, 298025, 320950, 333788, 350350, 353045, 374660, 417235, 468325, 504350, 524524, 596050, 641900, 655655, 700700, 706090, 834470, 917917, 936650, 1008700, 1192100, 1311310, 1412180, 1668940, 1765225, 1835834, 1873300, 2086175, 2622620, 3278275, 3530450, 3671668, 4172350, 4589585, 6556550, 7060900, 8344700, 9179170, 13113100, 18358340, 22947925, 45895850, 91791700]

約数ペア:

[(1, 91791700), (2, 45895850), (4, 22947925), (5, 18358340), (7, 13113100), (10, 9179170), (11, 8344700), (13, 7060900), (14, 6556550), (20, 4589585), (22, 4172350), (25, 3671668), (26, 3530450), (28, 3278275), (35, 2622620), (44, 2086175), (49, 1873300), (50, 1835834), (52, 1765225), (55, 1668940), (65, 1412180), (70, 1311310), (77, 1192100), (91, 1008700), (98, 936650), (100, 917917), (110, 834470), (130, 706090), (131, 700700), (140, 655655), (143, 641900), (154, 596050), (175, 524524), (182, 504350), (196, 468325), (220, 417235), (245, 374660), (260, 353045), (262, 350350), (275, 333788), (286, 320950), (308, 298025), (325, 282436), (350, 262262), (364, 252175), (385, 238420), (455, 201740), (490, 187330), (524, 175175), (539, 170300), (550, 166894), (572, 160475), (637, 144100), (650, 141218), (655, 140140), (700, 131131), (715, 128380), (770, 119210), (910, 100870), (917, 100100), (980, 93665), (1001, 91700), (1078, 85150), (1100, 83447), (1225, 74932), (1274, 72050), (1300, 70609), (1310, 70070), (1430, 64190), (1441, 63700), (1540, 59605), (1703, 53900), (1820, 50435), (1834, 50050), (1925, 47684), (2002, 45850), (2156, 42575), (2275, 40348), (2450, 37466), (2548, 36025), (2620, 35035), (2695, 34060), (2860, 32095), (2882, 31850), (3185, 28820), (3275, 28028), (3406, 26950), (3575, 25676), (3668, 25025), (3850, 23842), (4004, 22925), (4550, 20174), (4585, 20020), (4900, 18733), (5005, 18340), (5390, 17030), (5764, 15925), (6370, 14410), (6419, 14300), (6550, 14014), (6812, 13475), (7007, 13100), (7150, 12838), (7205, 12740), (7700, 11921), (8515, 10780), (9100, 10087), (9170, 10010)]