4905905070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:991

約数の個数: 192

約数和(自身を含む): 13803229440

約数和(自身を除く): 8897324370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 83, 95, 110, 114, 121, 165, 166, 190, 209, 242, 249, 285, 330, 363, 415, 418, 498, 570, 605, 627, 726, 830, 857, 913, 1045, 1210, 1245, 1254, 1577, 1714, 1815, 1826, 2090, 2299, 2490, 2571, 2739, 3135, 3154, 3630, 4285, 4565, 4598, 4731, 5142, 5478, 6270, 6897, 7885, 8570, 9130, 9427, 9462, 10043, 11495, 12855, 13695, 13794, 15770, 16283, 17347, 18854, 20086, 22990, 23655, 25710, 27390, 28281, 30129, 32566, 34485, 34694, 47135, 47310, 48849, 50215, 52041, 56562, 60258, 68970, 71131, 81415, 86735, 94270, 97698, 100430, 103697, 104082, 141405, 142262, 150645, 162830, 173470, 179113, 190817, 207394, 213393, 244245, 260205, 282810, 301290, 311091, 355655, 358226, 381634, 426786, 488490, 518485, 520410, 537339, 572451, 622182, 711310, 782441, 895565, 954085, 1036970, 1066965, 1074678, 1144902, 1351489, 1555455, 1564882, 1791130, 1908170, 1970243, 2133930, 2347323, 2686695, 2702978, 2862255, 3110910, 3912205, 3940486, 4054467, 4694646, 5373390, 5724510, 5910729, 6757445, 7824410, 8108934, 8606851, 9851215, 11736615, 11821458, 13514890, 14866379, 17213702, 19702430, 20272335, 23473230, 25820553, 29553645, 29732758, 40544670, 43034255, 44599137, 51641106, 59107290, 74331895, 86068510, 89198274, 129102765, 148663790, 163530169, 222995685, 258205530, 327060338, 445991370, 490590507, 817650845, 981181014, 1635301690, 2452952535, 4905905070]

約数ペア:

[(1, 4905905070), (2, 2452952535), (3, 1635301690), (5, 981181014), (6, 817650845), (10, 490590507), (11, 445991370), (15, 327060338), (19, 258205530), (22, 222995685), (30, 163530169), (33, 148663790), (38, 129102765), (55, 89198274), (57, 86068510), (66, 74331895), (83, 59107290), (95, 51641106), (110, 44599137), (114, 43034255), (121, 40544670), (165, 29732758), (166, 29553645), (190, 25820553), (209, 23473230), (242, 20272335), (249, 19702430), (285, 17213702), (330, 14866379), (363, 13514890), (415, 11821458), (418, 11736615), (498, 9851215), (570, 8606851), (605, 8108934), (627, 7824410), (726, 6757445), (830, 5910729), (857, 5724510), (913, 5373390), (1045, 4694646), (1210, 4054467), (1245, 3940486), (1254, 3912205), (1577, 3110910), (1714, 2862255), (1815, 2702978), (1826, 2686695), (2090, 2347323), (2299, 2133930), (2490, 1970243), (2571, 1908170), (2739, 1791130), (3135, 1564882), (3154, 1555455), (3630, 1351489), (4285, 1144902), (4565, 1074678), (4598, 1066965), (4731, 1036970), (5142, 954085), (5478, 895565), (6270, 782441), (6897, 711310), (7885, 622182), (8570, 572451), (9130, 537339), (9427, 520410), (9462, 518485), (10043, 488490), (11495, 426786), (12855, 381634), (13695, 358226), (13794, 355655), (15770, 311091), (16283, 301290), (17347, 282810), (18854, 260205), (20086, 244245), (22990, 213393), (23655, 207394), (25710, 190817), (27390, 179113), (28281, 173470), (30129, 162830), (32566, 150645), (34485, 142262), (34694, 141405), (47135, 104082), (47310, 103697), (48849, 100430), (50215, 97698), (52041, 94270), (56562, 86735), (60258, 81415), (68970, 71131)]