709082580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 2175102720

約数和(自身を除く): 1466020140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 73, 85, 89, 102, 107, 146, 170, 178, 204, 214, 219, 255, 267, 292, 321, 340, 356, 365, 428, 438, 445, 510, 534, 535, 642, 730, 876, 890, 1020, 1068, 1070, 1095, 1241, 1284, 1335, 1460, 1513, 1605, 1780, 1819, 2140, 2190, 2482, 2670, 3026, 3210, 3638, 3723, 4380, 4539, 4964, 5340, 5457, 6052, 6205, 6420, 6497, 7276, 7446, 7565, 7811, 9078, 9095, 9523, 10914, 12410, 12994, 14892, 15130, 15622, 18156, 18190, 18615, 19046, 19491, 21828, 22695, 23433, 24820, 25988, 27285, 28569, 30260, 31244, 32485, 36380, 37230, 38092, 38982, 39055, 45390, 46866, 47615, 54570, 57138, 64970, 74460, 77964, 78110, 90780, 93732, 95230, 97455, 109140, 110449, 114276, 117165, 129940, 132787, 142845, 156220, 161891, 190460, 194910, 220898, 234330, 265574, 285690, 323782, 331347, 389820, 398361, 441796, 468660, 485673, 531148, 552245, 571380, 647564, 662694, 663935, 695179, 796722, 809455, 971346, 1104490, 1325388, 1327870, 1390358, 1593444, 1618910, 1656735, 1942692, 1991805, 2085537, 2208980, 2428365, 2655740, 2780716, 3237820, 3313470, 3475895, 3983610, 4171074, 4856730, 6626940, 6951790, 7967220, 8342148, 9713460, 10427685, 11818043, 13903580, 20855370, 23636086, 35454129, 41710740, 47272172, 59090215, 70908258, 118180430, 141816516, 177270645, 236360860, 354541290, 709082580]

約数ペア:

[(1, 709082580), (2, 354541290), (3, 236360860), (4, 177270645), (5, 141816516), (6, 118180430), (10, 70908258), (12, 59090215), (15, 47272172), (17, 41710740), (20, 35454129), (30, 23636086), (34, 20855370), (51, 13903580), (60, 11818043), (68, 10427685), (73, 9713460), (85, 8342148), (89, 7967220), (102, 6951790), (107, 6626940), (146, 4856730), (170, 4171074), (178, 3983610), (204, 3475895), (214, 3313470), (219, 3237820), (255, 2780716), (267, 2655740), (292, 2428365), (321, 2208980), (340, 2085537), (356, 1991805), (365, 1942692), (428, 1656735), (438, 1618910), (445, 1593444), (510, 1390358), (534, 1327870), (535, 1325388), (642, 1104490), (730, 971346), (876, 809455), (890, 796722), (1020, 695179), (1068, 663935), (1070, 662694), (1095, 647564), (1241, 571380), (1284, 552245), (1335, 531148), (1460, 485673), (1513, 468660), (1605, 441796), (1780, 398361), (1819, 389820), (2140, 331347), (2190, 323782), (2482, 285690), (2670, 265574), (3026, 234330), (3210, 220898), (3638, 194910), (3723, 190460), (4380, 161891), (4539, 156220), (4964, 142845), (5340, 132787), (5457, 129940), (6052, 117165), (6205, 114276), (6420, 110449), (6497, 109140), (7276, 97455), (7446, 95230), (7565, 93732), (7811, 90780), (9078, 78110), (9095, 77964), (9523, 74460), (10914, 64970), (12410, 57138), (12994, 54570), (14892, 47615), (15130, 46866), (15622, 45390), (18156, 39055), (18190, 38982), (18615, 38092), (19046, 37230), (19491, 36380), (21828, 32485), (22695, 31244), (23433, 30260), (24820, 28569), (25988, 27285)]