2528231310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:983

約数の個数: 192

約数和(自身を含む): 7496686080

約数和(自身を除く): 4968454770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 107, 110, 145, 165, 174, 198, 214, 261, 290, 319, 321, 330, 435, 495, 522, 535, 638, 642, 823, 870, 957, 963, 990, 1070, 1177, 1305, 1595, 1605, 1646, 1914, 1926, 2354, 2469, 2610, 2871, 3103, 3190, 3210, 3531, 4115, 4785, 4815, 4938, 5742, 5885, 6206, 7062, 7407, 8230, 9053, 9309, 9570, 9630, 10593, 11770, 12345, 14355, 14814, 15515, 17655, 18106, 18618, 21186, 23867, 24690, 27159, 27927, 28710, 31030, 34133, 35310, 37035, 45265, 46545, 47734, 52965, 54318, 55854, 68266, 71601, 74070, 81477, 88061, 90530, 93090, 102399, 105930, 119335, 135795, 139635, 143202, 162954, 170665, 176122, 204798, 214803, 238670, 262537, 264183, 271590, 279270, 307197, 341330, 358005, 407385, 429606, 440305, 511995, 525074, 528366, 614394, 716010, 787611, 792549, 814770, 880610, 968671, 1023990, 1074015, 1312685, 1320915, 1535985, 1575222, 1585098, 1937342, 2148030, 2362833, 2553769, 2625370, 2641830, 2906013, 3071970, 3938055, 3962745, 4725666, 4843355, 5107538, 5812026, 7661307, 7876110, 7925490, 8718039, 9686710, 11814165, 12768845, 14530065, 15322614, 17436078, 22983921, 23628330, 25537690, 28091459, 29060130, 38306535, 43590195, 45967842, 56182918, 76613070, 84274377, 87180390, 114919605, 140457295, 168548754, 229839210, 252823131, 280914590, 421371885, 505646262, 842743770, 1264115655, 2528231310]

約数ペア:

[(1, 2528231310), (2, 1264115655), (3, 842743770), (5, 505646262), (6, 421371885), (9, 280914590), (10, 252823131), (11, 229839210), (15, 168548754), (18, 140457295), (22, 114919605), (29, 87180390), (30, 84274377), (33, 76613070), (45, 56182918), (55, 45967842), (58, 43590195), (66, 38306535), (87, 29060130), (90, 28091459), (99, 25537690), (107, 23628330), (110, 22983921), (145, 17436078), (165, 15322614), (174, 14530065), (198, 12768845), (214, 11814165), (261, 9686710), (290, 8718039), (319, 7925490), (321, 7876110), (330, 7661307), (435, 5812026), (495, 5107538), (522, 4843355), (535, 4725666), (638, 3962745), (642, 3938055), (823, 3071970), (870, 2906013), (957, 2641830), (963, 2625370), (990, 2553769), (1070, 2362833), (1177, 2148030), (1305, 1937342), (1595, 1585098), (1605, 1575222), (1646, 1535985), (1914, 1320915), (1926, 1312685), (2354, 1074015), (2469, 1023990), (2610, 968671), (2871, 880610), (3103, 814770), (3190, 792549), (3210, 787611), (3531, 716010), (4115, 614394), (4785, 528366), (4815, 525074), (4938, 511995), (5742, 440305), (5885, 429606), (6206, 407385), (7062, 358005), (7407, 341330), (8230, 307197), (9053, 279270), (9309, 271590), (9570, 264183), (9630, 262537), (10593, 238670), (11770, 214803), (12345, 204798), (14355, 176122), (14814, 170665), (15515, 162954), (17655, 143202), (18106, 139635), (18618, 135795), (21186, 119335), (23867, 105930), (24690, 102399), (27159, 93090), (27927, 90530), (28710, 88061), (31030, 81477), (34133, 74070), (35310, 71601), (37035, 68266), (45265, 55854), (46545, 54318), (47734, 52965)]