2016957768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 256

約数和(自身を含む): 6425395200

約数和(自身を除く): 4408437432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 83, 84, 92, 114, 133, 138, 152, 161, 166, 168, 184, 228, 249, 266, 276, 322, 331, 332, 399, 437, 456, 483, 498, 532, 552, 581, 644, 662, 664, 798, 874, 966, 993, 996, 1064, 1162, 1288, 1311, 1324, 1577, 1596, 1743, 1748, 1909, 1932, 1986, 1992, 2317, 2324, 2622, 2648, 3059, 3154, 3192, 3486, 3496, 3818, 3864, 3972, 4634, 4648, 4731, 5244, 5727, 6118, 6289, 6308, 6951, 6972, 7613, 7636, 7944, 9177, 9268, 9462, 10488, 11039, 11454, 12236, 12578, 12616, 13363, 13902, 13944, 15226, 15272, 18354, 18536, 18867, 18924, 22078, 22839, 22908, 24472, 25156, 26726, 27473, 27804, 30452, 33117, 36271, 36708, 37734, 37848, 40089, 44023, 44156, 45678, 45816, 50312, 53291, 53452, 54946, 55608, 60904, 66234, 72542, 73416, 75468, 80178, 82419, 88046, 88312, 91356, 106582, 106904, 108813, 109892, 132069, 132468, 144647, 145084, 150936, 159873, 160356, 164838, 176092, 182712, 192311, 213164, 217626, 219784, 253897, 264138, 264936, 289294, 290168, 319746, 320712, 329676, 352184, 384622, 426328, 433941, 435252, 507794, 521987, 528276, 576933, 578588, 631879, 639492, 659352, 761691, 769244, 867882, 870504, 1012529, 1015588, 1043974, 1056552, 1153866, 1157176, 1263758, 1278984, 1523382, 1538488, 1565961, 1735764, 1895637, 2025058, 2031176, 2087948, 2307732, 2527516, 3037587, 3046764, 3131922, 3471528, 3653909, 3791274, 4050116, 4175896, 4423153, 4615464, 5055032, 6075174, 6093528, 6263844, 7307818, 7582548, 8100232, 8846306, 10961727, 12005701, 12150348, 12527688, 13269459, 14615636, 15165096, 17692612, 21923454, 24011402, 24300696, 26538918, 29231272, 35385224, 36017103, 43846908, 48022804, 53077836, 72034206, 84039907, 87693816, 96045608, 106155672, 144068412, 168079814, 252119721, 288136824, 336159628, 504239442, 672319256, 1008478884, 2016957768]

約数ペア:

[(1, 2016957768), (2, 1008478884), (3, 672319256), (4, 504239442), (6, 336159628), (7, 288136824), (8, 252119721), (12, 168079814), (14, 144068412), (19, 106155672), (21, 96045608), (23, 87693816), (24, 84039907), (28, 72034206), (38, 53077836), (42, 48022804), (46, 43846908), (56, 36017103), (57, 35385224), (69, 29231272), (76, 26538918), (83, 24300696), (84, 24011402), (92, 21923454), (114, 17692612), (133, 15165096), (138, 14615636), (152, 13269459), (161, 12527688), (166, 12150348), (168, 12005701), (184, 10961727), (228, 8846306), (249, 8100232), (266, 7582548), (276, 7307818), (322, 6263844), (331, 6093528), (332, 6075174), (399, 5055032), (437, 4615464), (456, 4423153), (483, 4175896), (498, 4050116), (532, 3791274), (552, 3653909), (581, 3471528), (644, 3131922), (662, 3046764), (664, 3037587), (798, 2527516), (874, 2307732), (966, 2087948), (993, 2031176), (996, 2025058), (1064, 1895637), (1162, 1735764), (1288, 1565961), (1311, 1538488), (1324, 1523382), (1577, 1278984), (1596, 1263758), (1743, 1157176), (1748, 1153866), (1909, 1056552), (1932, 1043974), (1986, 1015588), (1992, 1012529), (2317, 870504), (2324, 867882), (2622, 769244), (2648, 761691), (3059, 659352), (3154, 639492), (3192, 631879), (3486, 578588), (3496, 576933), (3818, 528276), (3864, 521987), (3972, 507794), (4634, 435252), (4648, 433941), (4731, 426328), (5244, 384622), (5727, 352184), (6118, 329676), (6289, 320712), (6308, 319746), (6951, 290168), (6972, 289294), (7613, 264936), (7636, 264138), (7944, 253897), (9177, 219784), (9268, 217626), (9462, 213164), (10488, 192311), (11039, 182712), (11454, 176092), (12236, 164838), (12578, 160356), (12616, 159873), (13363, 150936), (13902, 145084), (13944, 144647), (15226, 132468), (15272, 132069), (18354, 109892), (18536, 108813), (18867, 106904), (18924, 106582), (22078, 91356), (22839, 88312), (22908, 88046), (24472, 82419), (25156, 80178), (26726, 75468), (27473, 73416), (27804, 72542), (30452, 66234), (33117, 60904), (36271, 55608), (36708, 54946), (37734, 53452), (37848, 53291), (40089, 50312), (44023, 45816), (44156, 45678)]