1071567420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1693}}^1$

素因数の和:1860

約数の個数: 192

約数和(自身を含む): 3770274816

約数和(自身を除く): 2698707396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 137, 140, 154, 165, 210, 220, 231, 274, 308, 330, 385, 411, 420, 462, 548, 660, 685, 770, 822, 924, 959, 1155, 1370, 1507, 1540, 1644, 1693, 1918, 2055, 2310, 2740, 2877, 3014, 3386, 3836, 4110, 4521, 4620, 4795, 5079, 5754, 6028, 6772, 7535, 8220, 8465, 9042, 9590, 10158, 10549, 11508, 11851, 14385, 15070, 16930, 18084, 18623, 19180, 20316, 21098, 22605, 23702, 25395, 28770, 30140, 31647, 33860, 35553, 37246, 42196, 45210, 47404, 50790, 52745, 55869, 57540, 59255, 63294, 71106, 74492, 90420, 93115, 101580, 105490, 111738, 118510, 126588, 130361, 142212, 158235, 177765, 186230, 210980, 223476, 231941, 237020, 260722, 279345, 316470, 355530, 372460, 391083, 463882, 521444, 558690, 632940, 651805, 695823, 711060, 782166, 927764, 1117380, 1159705, 1303610, 1391646, 1564332, 1623587, 1955415, 2319410, 2551351, 2607220, 2783292, 3247174, 3479115, 3910830, 4638820, 4870761, 5102702, 6494348, 6958230, 7654053, 7821660, 8117935, 9741522, 10205404, 12756755, 13916460, 15308106, 16235870, 17859457, 19483044, 24353805, 25513510, 30616212, 32471740, 35718914, 38270265, 48707610, 51027020, 53578371, 71437828, 76540530, 89297285, 97415220, 107156742, 153081060, 178594570, 214313484, 267891855, 357189140, 535783710, 1071567420]

約数ペア:

[(1, 1071567420), (2, 535783710), (3, 357189140), (4, 267891855), (5, 214313484), (6, 178594570), (7, 153081060), (10, 107156742), (11, 97415220), (12, 89297285), (14, 76540530), (15, 71437828), (20, 53578371), (21, 51027020), (22, 48707610), (28, 38270265), (30, 35718914), (33, 32471740), (35, 30616212), (42, 25513510), (44, 24353805), (55, 19483044), (60, 17859457), (66, 16235870), (70, 15308106), (77, 13916460), (84, 12756755), (105, 10205404), (110, 9741522), (132, 8117935), (137, 7821660), (140, 7654053), (154, 6958230), (165, 6494348), (210, 5102702), (220, 4870761), (231, 4638820), (274, 3910830), (308, 3479115), (330, 3247174), (385, 2783292), (411, 2607220), (420, 2551351), (462, 2319410), (548, 1955415), (660, 1623587), (685, 1564332), (770, 1391646), (822, 1303610), (924, 1159705), (959, 1117380), (1155, 927764), (1370, 782166), (1507, 711060), (1540, 695823), (1644, 651805), (1693, 632940), (1918, 558690), (2055, 521444), (2310, 463882), (2740, 391083), (2877, 372460), (3014, 355530), (3386, 316470), (3836, 279345), (4110, 260722), (4521, 237020), (4620, 231941), (4795, 223476), (5079, 210980), (5754, 186230), (6028, 177765), (6772, 158235), (7535, 142212), (8220, 130361), (8465, 126588), (9042, 118510), (9590, 111738), (10158, 105490), (10549, 101580), (11508, 93115), (11851, 90420), (14385, 74492), (15070, 71106), (16930, 63294), (18084, 59255), (18623, 57540), (19180, 55869), (20316, 52745), (21098, 50790), (22605, 47404), (23702, 45210), (25395, 42196), (28770, 37246), (30140, 35553), (31647, 33860)]