1890458064

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 5998187520

約数和(自身を除く): 4107729456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 67, 72, 88, 94, 99, 132, 134, 141, 144, 176, 188, 198, 201, 264, 268, 282, 376, 379, 396, 402, 423, 517, 528, 536, 564, 603, 737, 752, 758, 792, 804, 846, 1034, 1072, 1128, 1137, 1206, 1474, 1516, 1551, 1584, 1608, 1692, 2068, 2211, 2256, 2274, 2412, 2948, 3032, 3102, 3149, 3216, 3384, 3411, 4136, 4169, 4422, 4548, 4653, 4824, 5896, 6064, 6204, 6298, 6633, 6768, 6822, 8272, 8338, 8844, 9096, 9306, 9447, 9648, 11792, 12408, 12507, 12596, 13266, 13644, 16676, 17688, 17813, 18192, 18612, 18894, 24816, 25014, 25192, 25393, 26532, 27288, 28341, 33352, 34639, 35376, 35626, 37224, 37521, 37788, 50028, 50384, 50786, 53064, 53439, 54576, 56682, 66704, 69278, 71252, 74448, 75042, 75576, 76179, 100056, 101572, 103917, 106128, 106878, 113364, 138556, 142504, 150084, 151152, 152358, 160317, 195943, 200112, 203144, 207834, 213756, 226728, 228537, 277112, 279323, 285008, 300168, 304716, 311751, 320634, 391886, 406288, 415668, 427512, 453456, 457074, 554224, 558646, 587829, 600336, 609432, 623502, 641268, 783772, 831336, 837969, 855024, 914148, 1117292, 1175658, 1193471, 1218864, 1247004, 1282536, 1567544, 1662672, 1675938, 1763487, 1828296, 2234584, 2351316, 2386942, 2494008, 2513907, 2565072, 3135088, 3351876, 3526974, 3580413, 3656592, 4469168, 4702632, 4773884, 4988016, 5027814, 6703752, 7053948, 7160826, 9405264, 9547768, 10055628, 10741239, 13128181, 13407504, 14107896, 14321652, 19095536, 20111256, 21482478, 26256362, 28215792, 28643304, 39384543, 40222512, 42964956, 52512724, 57286608, 78769086, 85929912, 105025448, 118153629, 157538172, 171859824, 210050896, 236307258, 315076344, 472614516, 630152688, 945229032, 1890458064]

約数ペア:

[(1, 1890458064), (2, 945229032), (3, 630152688), (4, 472614516), (6, 315076344), (8, 236307258), (9, 210050896), (11, 171859824), (12, 157538172), (16, 118153629), (18, 105025448), (22, 85929912), (24, 78769086), (33, 57286608), (36, 52512724), (44, 42964956), (47, 40222512), (48, 39384543), (66, 28643304), (67, 28215792), (72, 26256362), (88, 21482478), (94, 20111256), (99, 19095536), (132, 14321652), (134, 14107896), (141, 13407504), (144, 13128181), (176, 10741239), (188, 10055628), (198, 9547768), (201, 9405264), (264, 7160826), (268, 7053948), (282, 6703752), (376, 5027814), (379, 4988016), (396, 4773884), (402, 4702632), (423, 4469168), (517, 3656592), (528, 3580413), (536, 3526974), (564, 3351876), (603, 3135088), (737, 2565072), (752, 2513907), (758, 2494008), (792, 2386942), (804, 2351316), (846, 2234584), (1034, 1828296), (1072, 1763487), (1128, 1675938), (1137, 1662672), (1206, 1567544), (1474, 1282536), (1516, 1247004), (1551, 1218864), (1584, 1193471), (1608, 1175658), (1692, 1117292), (2068, 914148), (2211, 855024), (2256, 837969), (2274, 831336), (2412, 783772), (2948, 641268), (3032, 623502), (3102, 609432), (3149, 600336), (3216, 587829), (3384, 558646), (3411, 554224), (4136, 457074), (4169, 453456), (4422, 427512), (4548, 415668), (4653, 406288), (4824, 391886), (5896, 320634), (6064, 311751), (6204, 304716), (6298, 300168), (6633, 285008), (6768, 279323), (6822, 277112), (8272, 228537), (8338, 226728), (8844, 213756), (9096, 207834), (9306, 203144), (9447, 200112), (9648, 195943), (11792, 160317), (12408, 152358), (12507, 151152), (12596, 150084), (13266, 142504), (13644, 138556), (16676, 113364), (17688, 106878), (17813, 106128), (18192, 103917), (18612, 101572), (18894, 100056), (24816, 76179), (25014, 75576), (25192, 75042), (25393, 74448), (26532, 71252), (27288, 69278), (28341, 66704), (33352, 56682), (34639, 54576), (35376, 53439), (35626, 53064), (37224, 50786), (37521, 50384), (37788, 50028)]