128514883952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{4733}}^1$

素因数の和:5875

約数の個数: 160

約数和(自身を含む): 324849958272

約数和(自身を除く): 196335074320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1097, 1456, 1547, 1768, 1904, 2194, 3094, 3536, 4388, 4733, 6188, 7679, 8776, 9466, 12376, 14261, 15358, 17552, 18649, 18932, 24752, 28522, 30716, 33131, 37298, 37864, 57044, 61432, 61529, 66262, 74596, 75728, 80461, 99827, 114088, 122864, 123058, 130543, 132524, 149192, 160922, 199654, 228176, 242437, 246116, 261086, 265048, 298384, 321844, 399308, 430703, 484874, 492232, 522172, 530096, 563227, 643688, 798616, 861406, 969748, 984464, 1044344, 1045993, 1126454, 1287376, 1597232, 1697059, 1722812, 1939496, 2088688, 2091986, 2252908, 3394118, 3445624, 3878992, 4183972, 4505816, 5192101, 6788236, 6891248, 7321951, 8367944, 9011632, 10384202, 13576472, 14643902, 16735888, 20768404, 27152944, 29287804, 36344707, 41536808, 58575608, 67497313, 72689414, 83073616, 88265717, 117151216, 134994626, 145378828, 176531434, 269989252, 290757656, 353062868, 472481191, 539978504, 581515312, 617860019, 706125736, 944962382, 1079957008, 1147454321, 1235720038, 1412251472, 1889924764, 2294908642, 2471440076, 3779849528, 4589817284, 4942880152, 7559699056, 8032180247, 9179634568, 9885760304, 16064360494, 18359269136, 32128720988, 64257441976, 128514883952]

約数ペア:

[(1, 128514883952), (2, 64257441976), (4, 32128720988), (7, 18359269136), (8, 16064360494), (13, 9885760304), (14, 9179634568), (16, 8032180247), (17, 7559699056), (26, 4942880152), (28, 4589817284), (34, 3779849528), (52, 2471440076), (56, 2294908642), (68, 1889924764), (91, 1412251472), (104, 1235720038), (112, 1147454321), (119, 1079957008), (136, 944962382), (182, 706125736), (208, 617860019), (221, 581515312), (238, 539978504), (272, 472481191), (364, 353062868), (442, 290757656), (476, 269989252), (728, 176531434), (884, 145378828), (952, 134994626), (1097, 117151216), (1456, 88265717), (1547, 83073616), (1768, 72689414), (1904, 67497313), (2194, 58575608), (3094, 41536808), (3536, 36344707), (4388, 29287804), (4733, 27152944), (6188, 20768404), (7679, 16735888), (8776, 14643902), (9466, 13576472), (12376, 10384202), (14261, 9011632), (15358, 8367944), (17552, 7321951), (18649, 6891248), (18932, 6788236), (24752, 5192101), (28522, 4505816), (30716, 4183972), (33131, 3878992), (37298, 3445624), (37864, 3394118), (57044, 2252908), (61432, 2091986), (61529, 2088688), (66262, 1939496), (74596, 1722812), (75728, 1697059), (80461, 1597232), (99827, 1287376), (114088, 1126454), (122864, 1045993), (123058, 1044344), (130543, 984464), (132524, 969748), (149192, 861406), (160922, 798616), (199654, 643688), (228176, 563227), (242437, 530096), (246116, 522172), (261086, 492232), (265048, 484874), (298384, 430703), (321844, 399308)]