2681397576

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 8848344960

約数和(自身を除く): 6166947384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 186, 198, 234, 248, 264, 271, 279, 286, 312, 341, 372, 396, 403, 429, 468, 542, 558, 572, 682, 744, 792, 806, 813, 858, 936, 961, 1023, 1084, 1116, 1144, 1209, 1287, 1364, 1612, 1626, 1716, 1922, 2046, 2168, 2232, 2418, 2439, 2574, 2728, 2883, 2981, 3069, 3224, 3252, 3432, 3523, 3627, 3844, 4092, 4433, 4836, 4878, 5148, 5766, 5962, 6138, 6504, 7046, 7254, 7688, 8184, 8401, 8649, 8866, 8943, 9672, 9756, 10296, 10569, 10571, 11532, 11924, 12276, 12493, 13299, 14092, 14508, 16802, 17298, 17732, 17886, 19512, 21138, 21142, 23064, 23848, 24552, 24986, 25203, 26598, 26829, 28184, 29016, 31707, 31713, 33604, 34596, 35464, 35772, 37479, 38753, 39897, 42276, 42284, 49972, 50406, 53196, 53658, 63414, 63426, 67208, 69192, 71544, 74958, 75609, 77506, 79794, 84552, 84568, 92411, 95139, 99944, 100812, 106392, 107316, 109213, 112437, 116259, 126828, 126852, 137423, 149916, 151218, 155012, 159588, 184822, 190278, 201624, 214632, 218426, 224874, 232518, 253656, 253704, 260431, 274846, 277233, 299832, 302436, 310024, 319176, 327639, 348777, 369644, 380556, 412269, 436852, 449748, 465036, 520862, 549692, 554466, 604872, 655278, 697554, 739288, 761112, 781293, 824538, 831699, 873704, 899496, 930072, 982917, 1041724, 1099384, 1108932, 1201343, 1236807, 1310556, 1395108, 1562586, 1649076, 1663398, 1965834, 2083448, 2217864, 2343879, 2402686, 2473614, 2621112, 2790216, 2864741, 3125172, 3298152, 3326796, 3385603, 3604029, 3931668, 4687758, 4805372, 4947228, 5729482, 6250344, 6653592, 6771206, 7208058, 7863336, 8594223, 9375516, 9610744, 9894456, 10156809, 10812087, 11458964, 13542412, 14416116, 17188446, 18751032, 20313618, 21624174, 22917928, 25782669, 27084824, 28832232, 30470427, 34376892, 37241633, 40627236, 43248348, 51565338, 60940854, 68753784, 74483266, 81254472, 86496696, 103130676, 111724899, 121881708, 148966532, 206261352, 223449798, 243763416, 297933064, 335174697, 446899596, 670349394, 893799192, 1340698788, 2681397576]

約数ペア:

[(1, 2681397576), (2, 1340698788), (3, 893799192), (4, 670349394), (6, 446899596), (8, 335174697), (9, 297933064), (11, 243763416), (12, 223449798), (13, 206261352), (18, 148966532), (22, 121881708), (24, 111724899), (26, 103130676), (31, 86496696), (33, 81254472), (36, 74483266), (39, 68753784), (44, 60940854), (52, 51565338), (62, 43248348), (66, 40627236), (72, 37241633), (78, 34376892), (88, 30470427), (93, 28832232), (99, 27084824), (104, 25782669), (117, 22917928), (124, 21624174), (132, 20313618), (143, 18751032), (156, 17188446), (186, 14416116), (198, 13542412), (234, 11458964), (248, 10812087), (264, 10156809), (271, 9894456), (279, 9610744), (286, 9375516), (312, 8594223), (341, 7863336), (372, 7208058), (396, 6771206), (403, 6653592), (429, 6250344), (468, 5729482), (542, 4947228), (558, 4805372), (572, 4687758), (682, 3931668), (744, 3604029), (792, 3385603), (806, 3326796), (813, 3298152), (858, 3125172), (936, 2864741), (961, 2790216), (1023, 2621112), (1084, 2473614), (1116, 2402686), (1144, 2343879), (1209, 2217864), (1287, 2083448), (1364, 1965834), (1612, 1663398), (1626, 1649076), (1716, 1562586), (1922, 1395108), (2046, 1310556), (2168, 1236807), (2232, 1201343), (2418, 1108932), (2439, 1099384), (2574, 1041724), (2728, 982917), (2883, 930072), (2981, 899496), (3069, 873704), (3224, 831699), (3252, 824538), (3432, 781293), (3523, 761112), (3627, 739288), (3844, 697554), (4092, 655278), (4433, 604872), (4836, 554466), (4878, 549692), (5148, 520862), (5766, 465036), (5962, 449748), (6138, 436852), (6504, 412269), (7046, 380556), (7254, 369644), (7688, 348777), (8184, 327639), (8401, 319176), (8649, 310024), (8866, 302436), (8943, 299832), (9672, 277233), (9756, 274846), (10296, 260431), (10569, 253704), (10571, 253656), (11532, 232518), (11924, 224874), (12276, 218426), (12493, 214632), (13299, 201624), (14092, 190278), (14508, 184822), (16802, 159588), (17298, 155012), (17732, 151218), (17886, 149916), (19512, 137423), (21138, 126852), (21142, 126828), (23064, 116259), (23848, 112437), (24552, 109213), (24986, 107316), (25203, 106392), (26598, 100812), (26829, 99944), (28184, 95139), (29016, 92411), (31707, 84568), (31713, 84552), (33604, 79794), (34596, 77506), (35464, 75609), (35772, 74958), (37479, 71544), (38753, 69192), (39897, 67208), (42276, 63426), (42284, 63414), (49972, 53658), (50406, 53196)]