2487112980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 7830805248

約数和(自身を除く): 5343692268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 97, 106, 110, 132, 159, 165, 194, 212, 220, 265, 291, 318, 330, 388, 485, 530, 582, 583, 636, 660, 733, 795, 970, 1060, 1067, 1164, 1166, 1455, 1466, 1590, 1749, 1940, 2134, 2199, 2332, 2910, 2915, 2932, 3180, 3201, 3498, 3665, 4268, 4398, 5141, 5335, 5820, 5830, 6402, 6996, 7330, 8063, 8745, 8796, 10282, 10670, 10995, 11660, 12804, 14660, 15423, 16005, 16126, 17490, 20564, 21340, 21990, 24189, 25705, 30846, 32010, 32252, 34980, 38849, 40315, 43980, 48378, 51410, 56551, 61692, 64020, 71101, 77115, 77698, 80630, 96756, 102820, 113102, 116547, 120945, 142202, 154230, 155396, 161260, 169653, 194245, 213303, 226204, 233094, 241890, 282755, 284404, 308460, 339306, 355505, 388490, 426606, 427339, 466188, 483780, 565510, 582735, 678612, 711010, 776980, 782111, 848265, 853212, 854678, 1066515, 1131020, 1165470, 1282017, 1422020, 1564222, 1696530, 1709356, 2133030, 2136695, 2330940, 2346333, 2564034, 3128444, 3393060, 3768353, 3910555, 4266060, 4273390, 4692666, 5128068, 6410085, 7536706, 7821110, 8546780, 9385332, 11305059, 11731665, 12820170, 15073412, 15642220, 18841765, 22610118, 23463330, 25640340, 37683530, 41451883, 45220236, 46926660, 56525295, 75367060, 82903766, 113050590, 124355649, 165807532, 207259415, 226101180, 248711298, 414518830, 497422596, 621778245, 829037660, 1243556490, 2487112980]

約数ペア:

[(1, 2487112980), (2, 1243556490), (3, 829037660), (4, 621778245), (5, 497422596), (6, 414518830), (10, 248711298), (11, 226101180), (12, 207259415), (15, 165807532), (20, 124355649), (22, 113050590), (30, 82903766), (33, 75367060), (44, 56525295), (53, 46926660), (55, 45220236), (60, 41451883), (66, 37683530), (97, 25640340), (106, 23463330), (110, 22610118), (132, 18841765), (159, 15642220), (165, 15073412), (194, 12820170), (212, 11731665), (220, 11305059), (265, 9385332), (291, 8546780), (318, 7821110), (330, 7536706), (388, 6410085), (485, 5128068), (530, 4692666), (582, 4273390), (583, 4266060), (636, 3910555), (660, 3768353), (733, 3393060), (795, 3128444), (970, 2564034), (1060, 2346333), (1067, 2330940), (1164, 2136695), (1166, 2133030), (1455, 1709356), (1466, 1696530), (1590, 1564222), (1749, 1422020), (1940, 1282017), (2134, 1165470), (2199, 1131020), (2332, 1066515), (2910, 854678), (2915, 853212), (2932, 848265), (3180, 782111), (3201, 776980), (3498, 711010), (3665, 678612), (4268, 582735), (4398, 565510), (5141, 483780), (5335, 466188), (5820, 427339), (5830, 426606), (6402, 388490), (6996, 355505), (7330, 339306), (8063, 308460), (8745, 284404), (8796, 282755), (10282, 241890), (10670, 233094), (10995, 226204), (11660, 213303), (12804, 194245), (14660, 169653), (15423, 161260), (16005, 155396), (16126, 154230), (17490, 142202), (20564, 120945), (21340, 116547), (21990, 113102), (24189, 102820), (25705, 96756), (30846, 80630), (32010, 77698), (32252, 77115), (34980, 71101), (38849, 64020), (40315, 61692), (43980, 56551), (48378, 51410)]