1717640964

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 240

約数和(自身を含む): 5160601600

約数和(自身を除く): 3442960636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 127, 156, 162, 169, 171, 228, 234, 247, 254, 324, 338, 342, 351, 381, 468, 494, 507, 508, 513, 676, 684, 702, 741, 762, 988, 1014, 1026, 1053, 1143, 1404, 1482, 1521, 1524, 1539, 1651, 2028, 2052, 2106, 2197, 2223, 2286, 2413, 2964, 3042, 3078, 3211, 3302, 3429, 4212, 4394, 4446, 4563, 4572, 4826, 4953, 6084, 6156, 6422, 6591, 6604, 6669, 6858, 7239, 8788, 8892, 9126, 9633, 9652, 9906, 10287, 12844, 13182, 13338, 13689, 13716, 14478, 14859, 18252, 19266, 19773, 19812, 20007, 20574, 21463, 21717, 26364, 26676, 27378, 28899, 28956, 29718, 31369, 38532, 39546, 40014, 41148, 41743, 42926, 43434, 44577, 54756, 57798, 59319, 59436, 62738, 64389, 65151, 79092, 80028, 83486, 85852, 86697, 86868, 89154, 94107, 115596, 118638, 125229, 125476, 128778, 130302, 133731, 166972, 173394, 177957, 178308, 188214, 193167, 195453, 237276, 250458, 257556, 260091, 260604, 267462, 279019, 282321, 346788, 355914, 375687, 376428, 386334, 390906, 407797, 500916, 520182, 534924, 558038, 564642, 579501, 711828, 751374, 772668, 781812, 815594, 837057, 846963, 1040364, 1116076, 1127061, 1129284, 1159002, 1223391, 1502748, 1631188, 1674114, 1693926, 1738503, 2254122, 2318004, 2446782, 2511171, 2540889, 3348228, 3381183, 3387852, 3477006, 3670173, 4508244, 4893564, 5022342, 5081778, 5301361, 6762366, 6954012, 7340346, 7533513, 10044684, 10163556, 10602722, 11010519, 13524732, 14680692, 15067026, 15904083, 21205444, 22021038, 22600539, 30134052, 31808166, 33031557, 44042076, 45201078, 47712249, 63616332, 66063114, 90402156, 95424498, 132126228, 143136747, 190848996, 286273494, 429410241, 572546988, 858820482, 1717640964]

約数ペア:

[(1, 1717640964), (2, 858820482), (3, 572546988), (4, 429410241), (6, 286273494), (9, 190848996), (12, 143136747), (13, 132126228), (18, 95424498), (19, 90402156), (26, 66063114), (27, 63616332), (36, 47712249), (38, 45201078), (39, 44042076), (52, 33031557), (54, 31808166), (57, 30134052), (76, 22600539), (78, 22021038), (81, 21205444), (108, 15904083), (114, 15067026), (117, 14680692), (127, 13524732), (156, 11010519), (162, 10602722), (169, 10163556), (171, 10044684), (228, 7533513), (234, 7340346), (247, 6954012), (254, 6762366), (324, 5301361), (338, 5081778), (342, 5022342), (351, 4893564), (381, 4508244), (468, 3670173), (494, 3477006), (507, 3387852), (508, 3381183), (513, 3348228), (676, 2540889), (684, 2511171), (702, 2446782), (741, 2318004), (762, 2254122), (988, 1738503), (1014, 1693926), (1026, 1674114), (1053, 1631188), (1143, 1502748), (1404, 1223391), (1482, 1159002), (1521, 1129284), (1524, 1127061), (1539, 1116076), (1651, 1040364), (2028, 846963), (2052, 837057), (2106, 815594), (2197, 781812), (2223, 772668), (2286, 751374), (2413, 711828), (2964, 579501), (3042, 564642), (3078, 558038), (3211, 534924), (3302, 520182), (3429, 500916), (4212, 407797), (4394, 390906), (4446, 386334), (4563, 376428), (4572, 375687), (4826, 355914), (4953, 346788), (6084, 282321), (6156, 279019), (6422, 267462), (6591, 260604), (6604, 260091), (6669, 257556), (6858, 250458), (7239, 237276), (8788, 195453), (8892, 193167), (9126, 188214), (9633, 178308), (9652, 177957), (9906, 173394), (10287, 166972), (12844, 133731), (13182, 130302), (13338, 128778), (13689, 125476), (13716, 125229), (14478, 118638), (14859, 115596), (18252, 94107), (19266, 89154), (19773, 86868), (19812, 86697), (20007, 85852), (20574, 83486), (21463, 80028), (21717, 79092), (26364, 65151), (26676, 64389), (27378, 62738), (28899, 59436), (28956, 59319), (29718, 57798), (31369, 54756), (38532, 44577), (39546, 43434), (40014, 42926), (41148, 41743)]