1305655782904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{21347}}^1$

素因数の和:21773

約数の個数: 128

約数和(自身を含む): 2841401721600

約数和(自身を除く): 1535745938696

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 157, 209, 233, 314, 418, 466, 628, 836, 932, 1256, 1672, 1727, 1864, 2563, 2983, 3454, 4427, 5126, 5966, 6908, 8854, 10252, 11932, 13816, 17708, 20504, 21347, 23864, 32813, 35416, 36581, 42694, 48697, 65626, 73162, 85388, 97394, 131252, 146324, 170776, 194788, 234817, 262504, 292648, 389576, 402391, 405593, 469634, 695039, 804782, 811186, 939268, 1390078, 1609564, 1622372, 1878536, 2780156, 3219128, 3244744, 3351479, 4461523, 4973851, 5560312, 6702958, 7645429, 8923046, 9947702, 13405916, 15290858, 17846092, 19895404, 26811832, 30581716, 35692184, 36866269, 39790808, 54712361, 61163432, 63678101, 73732538, 94503169, 109424722, 127356202, 147465076, 189006338, 218849444, 254712404, 294930152, 378012676, 437698888, 509424808, 700459111, 756025352, 780894607, 1039534859, 1400918222, 1561789214, 2079069718, 2801836444, 3123578428, 4158139436, 5603672888, 6247156856, 8316278872, 8589840677, 14836997533, 17179681354, 29673995066, 34359362708, 59347990132, 68718725416, 118695980264, 163206972863, 326413945726, 652827891452, 1305655782904]

約数ペア:

[(1, 1305655782904), (2, 652827891452), (4, 326413945726), (8, 163206972863), (11, 118695980264), (19, 68718725416), (22, 59347990132), (38, 34359362708), (44, 29673995066), (76, 17179681354), (88, 14836997533), (152, 8589840677), (157, 8316278872), (209, 6247156856), (233, 5603672888), (314, 4158139436), (418, 3123578428), (466, 2801836444), (628, 2079069718), (836, 1561789214), (932, 1400918222), (1256, 1039534859), (1672, 780894607), (1727, 756025352), (1864, 700459111), (2563, 509424808), (2983, 437698888), (3454, 378012676), (4427, 294930152), (5126, 254712404), (5966, 218849444), (6908, 189006338), (8854, 147465076), (10252, 127356202), (11932, 109424722), (13816, 94503169), (17708, 73732538), (20504, 63678101), (21347, 61163432), (23864, 54712361), (32813, 39790808), (35416, 36866269), (36581, 35692184), (42694, 30581716), (48697, 26811832), (65626, 19895404), (73162, 17846092), (85388, 15290858), (97394, 13405916), (131252, 9947702), (146324, 8923046), (170776, 7645429), (194788, 6702958), (234817, 5560312), (262504, 4973851), (292648, 4461523), (389576, 3351479), (402391, 3244744), (405593, 3219128), (469634, 2780156), (695039, 1878536), (804782, 1622372), (811186, 1609564), (939268, 1390078)]