1187653896

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 3965794560

約数和(自身を除く): 2778140664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 61, 62, 66, 72, 78, 88, 93, 99, 104, 117, 122, 124, 132, 143, 156, 183, 186, 198, 234, 244, 248, 264, 279, 286, 312, 341, 366, 372, 396, 403, 429, 468, 488, 549, 558, 572, 671, 682, 732, 744, 792, 793, 806, 858, 936, 1023, 1098, 1116, 1144, 1209, 1287, 1342, 1364, 1464, 1586, 1612, 1716, 1891, 2013, 2046, 2196, 2232, 2379, 2418, 2574, 2684, 2728, 3069, 3172, 3224, 3432, 3627, 3721, 3782, 4026, 4092, 4392, 4433, 4758, 4836, 5148, 5368, 5673, 6039, 6138, 6344, 7137, 7254, 7442, 7564, 8052, 8184, 8723, 8866, 9516, 9672, 10296, 11163, 11346, 12078, 12276, 13299, 14274, 14508, 14884, 15128, 16104, 17019, 17446, 17732, 19032, 20801, 22326, 22692, 24156, 24552, 24583, 26169, 26598, 28548, 29016, 29768, 33489, 34038, 34892, 35464, 39897, 40931, 41602, 44652, 45384, 48312, 48373, 49166, 52338, 53196, 57096, 62403, 66978, 68076, 69784, 73749, 78507, 79794, 81862, 83204, 89304, 96746, 98332, 104676, 106392, 115351, 122793, 124806, 133956, 136152, 145119, 147498, 157014, 159588, 163724, 166408, 187209, 193492, 196664, 209352, 221247, 230702, 245586, 249612, 267912, 270413, 290238, 294996, 314028, 319176, 327448, 346053, 368379, 374418, 386984, 435357, 442494, 461404, 491172, 499224, 532103, 540826, 580476, 589992, 628056, 692106, 736758, 748836, 811239, 870714, 884988, 922808, 982344, 1038159, 1064206, 1081652, 1160952, 1268861, 1384212, 1473516, 1497672, 1499563, 1596309, 1622478, 1741428, 1769976, 2076318, 2128412, 2163304, 2433717, 2537722, 2768424, 2947032, 2999126, 3192618, 3244956, 3482856, 3806583, 4152636, 4256824, 4498689, 4788927, 4867434, 5075444, 5998252, 6385236, 6489912, 7613166, 8305272, 8997378, 9577854, 9734868, 10150888, 11419749, 11996504, 12770472, 13496067, 15226332, 16495193, 17994756, 19155708, 19469736, 22839498, 26992134, 30452664, 32990386, 35989512, 38311416, 45678996, 49485579, 53984268, 65980772, 91357992, 98971158, 107968536, 131961544, 148456737, 197942316, 296913474, 395884632, 593826948, 1187653896]

約数ペア:

[(1, 1187653896), (2, 593826948), (3, 395884632), (4, 296913474), (6, 197942316), (8, 148456737), (9, 131961544), (11, 107968536), (12, 98971158), (13, 91357992), (18, 65980772), (22, 53984268), (24, 49485579), (26, 45678996), (31, 38311416), (33, 35989512), (36, 32990386), (39, 30452664), (44, 26992134), (52, 22839498), (61, 19469736), (62, 19155708), (66, 17994756), (72, 16495193), (78, 15226332), (88, 13496067), (93, 12770472), (99, 11996504), (104, 11419749), (117, 10150888), (122, 9734868), (124, 9577854), (132, 8997378), (143, 8305272), (156, 7613166), (183, 6489912), (186, 6385236), (198, 5998252), (234, 5075444), (244, 4867434), (248, 4788927), (264, 4498689), (279, 4256824), (286, 4152636), (312, 3806583), (341, 3482856), (366, 3244956), (372, 3192618), (396, 2999126), (403, 2947032), (429, 2768424), (468, 2537722), (488, 2433717), (549, 2163304), (558, 2128412), (572, 2076318), (671, 1769976), (682, 1741428), (732, 1622478), (744, 1596309), (792, 1499563), (793, 1497672), (806, 1473516), (858, 1384212), (936, 1268861), (1023, 1160952), (1098, 1081652), (1116, 1064206), (1144, 1038159), (1209, 982344), (1287, 922808), (1342, 884988), (1364, 870714), (1464, 811239), (1586, 748836), (1612, 736758), (1716, 692106), (1891, 628056), (2013, 589992), (2046, 580476), (2196, 540826), (2232, 532103), (2379, 499224), (2418, 491172), (2574, 461404), (2684, 442494), (2728, 435357), (3069, 386984), (3172, 374418), (3224, 368379), (3432, 346053), (3627, 327448), (3721, 319176), (3782, 314028), (4026, 294996), (4092, 290238), (4392, 270413), (4433, 267912), (4758, 249612), (4836, 245586), (5148, 230702), (5368, 221247), (5673, 209352), (6039, 196664), (6138, 193492), (6344, 187209), (7137, 166408), (7254, 163724), (7442, 159588), (7564, 157014), (8052, 147498), (8184, 145119), (8723, 136152), (8866, 133956), (9516, 124806), (9672, 122793), (10296, 115351), (11163, 106392), (11346, 104676), (12078, 98332), (12276, 96746), (13299, 89304), (14274, 83204), (14508, 81862), (14884, 79794), (15128, 78507), (16104, 73749), (17019, 69784), (17446, 68076), (17732, 66978), (19032, 62403), (20801, 57096), (22326, 53196), (22692, 52338), (24156, 49166), (24552, 48373), (24583, 48312), (26169, 45384), (26598, 44652), (28548, 41602), (29016, 40931), (29768, 39897), (33489, 35464), (34038, 34892)]