7875747216

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3253}}^1$

素因数の和:3350

約数の個数: 240

約数和(自身を含む): 24926368896

約数和(自身を除く): 17050621680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 43, 46, 48, 51, 68, 69, 72, 86, 92, 102, 129, 136, 138, 144, 153, 172, 184, 204, 207, 258, 272, 276, 306, 344, 368, 387, 391, 408, 414, 516, 552, 612, 688, 731, 774, 782, 816, 828, 989, 1032, 1104, 1173, 1224, 1462, 1548, 1564, 1656, 1978, 2064, 2193, 2346, 2448, 2924, 2967, 3096, 3128, 3253, 3312, 3519, 3956, 4386, 4692, 5848, 5934, 6192, 6256, 6506, 6579, 7038, 7912, 8772, 8901, 9384, 9759, 11696, 11868, 13012, 13158, 14076, 15824, 16813, 17544, 17802, 18768, 19518, 23736, 26024, 26316, 28152, 29277, 33626, 35088, 35604, 39036, 47472, 50439, 52048, 52632, 55301, 56304, 58554, 67252, 71208, 74819, 78072, 100878, 105264, 110602, 117108, 134504, 139879, 142416, 149638, 151317, 156144, 165903, 201756, 221204, 224457, 234216, 269008, 279758, 299276, 302634, 331806, 403512, 419637, 442408, 448914, 468432, 497709, 559516, 598552, 605268, 663612, 673371, 807024, 839274, 884816, 897828, 995418, 1119032, 1197104, 1210536, 1258911, 1271923, 1327224, 1346742, 1678548, 1795656, 1990836, 2238064, 2377943, 2421072, 2517822, 2543846, 2654448, 2693484, 3217217, 3357096, 3591312, 3815769, 3981672, 4755886, 5035644, 5087692, 5386968, 6434434, 6714192, 7133829, 7631538, 7963344, 9511772, 9651651, 10071288, 10175384, 10773936, 11447307, 12868868, 14267658, 15263076, 19023544, 19303302, 20142576, 20350768, 21401487, 22894614, 25737736, 28535316, 28954953, 30526152, 38047088, 38606604, 42802974, 45789228, 51475472, 54692689, 57070632, 57909906, 61052304, 77213208, 85605948, 91578456, 109385378, 114141264, 115819812, 154426416, 164078067, 171211896, 183156912, 218770756, 231639624, 328156134, 342423792, 437541512, 463279248, 492234201, 656312268, 875083024, 984468402, 1312624536, 1968936804, 2625249072, 3937873608, 7875747216]

約数ペア:

[(1, 7875747216), (2, 3937873608), (3, 2625249072), (4, 1968936804), (6, 1312624536), (8, 984468402), (9, 875083024), (12, 656312268), (16, 492234201), (17, 463279248), (18, 437541512), (23, 342423792), (24, 328156134), (34, 231639624), (36, 218770756), (43, 183156912), (46, 171211896), (48, 164078067), (51, 154426416), (68, 115819812), (69, 114141264), (72, 109385378), (86, 91578456), (92, 85605948), (102, 77213208), (129, 61052304), (136, 57909906), (138, 57070632), (144, 54692689), (153, 51475472), (172, 45789228), (184, 42802974), (204, 38606604), (207, 38047088), (258, 30526152), (272, 28954953), (276, 28535316), (306, 25737736), (344, 22894614), (368, 21401487), (387, 20350768), (391, 20142576), (408, 19303302), (414, 19023544), (516, 15263076), (552, 14267658), (612, 12868868), (688, 11447307), (731, 10773936), (774, 10175384), (782, 10071288), (816, 9651651), (828, 9511772), (989, 7963344), (1032, 7631538), (1104, 7133829), (1173, 6714192), (1224, 6434434), (1462, 5386968), (1548, 5087692), (1564, 5035644), (1656, 4755886), (1978, 3981672), (2064, 3815769), (2193, 3591312), (2346, 3357096), (2448, 3217217), (2924, 2693484), (2967, 2654448), (3096, 2543846), (3128, 2517822), (3253, 2421072), (3312, 2377943), (3519, 2238064), (3956, 1990836), (4386, 1795656), (4692, 1678548), (5848, 1346742), (5934, 1327224), (6192, 1271923), (6256, 1258911), (6506, 1210536), (6579, 1197104), (7038, 1119032), (7912, 995418), (8772, 897828), (8901, 884816), (9384, 839274), (9759, 807024), (11696, 673371), (11868, 663612), (13012, 605268), (13158, 598552), (14076, 559516), (15824, 497709), (16813, 468432), (17544, 448914), (17802, 442408), (18768, 419637), (19518, 403512), (23736, 331806), (26024, 302634), (26316, 299276), (28152, 279758), (29277, 269008), (33626, 234216), (35088, 224457), (35604, 221204), (39036, 201756), (47472, 165903), (50439, 156144), (52048, 151317), (52632, 149638), (55301, 142416), (56304, 139879), (58554, 134504), (67252, 117108), (71208, 110602), (74819, 105264), (78072, 100878)]