140040384

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1174

約数の個数: 112

約数和(自身を含む): 411211776

約数和(自身を除く): 271171392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 132, 176, 183, 192, 244, 264, 352, 366, 488, 528, 671, 704, 732, 976, 1056, 1087, 1342, 1464, 1952, 2013, 2112, 2174, 2684, 2928, 3261, 3904, 4026, 4348, 5368, 5856, 6522, 8052, 8696, 10736, 11712, 11957, 13044, 16104, 17392, 21472, 23914, 26088, 32208, 34784, 35871, 42944, 47828, 52176, 64416, 66307, 69568, 71742, 95656, 104352, 128832, 132614, 143484, 191312, 198921, 208704, 265228, 286968, 382624, 397842, 530456, 573936, 729377, 765248, 795684, 1060912, 1147872, 1458754, 1591368, 2121824, 2188131, 2295744, 2917508, 3182736, 4243648, 4376262, 5835016, 6365472, 8752524, 11670032, 12730944, 17505048, 23340064, 35010096, 46680128, 70020192, 140040384]

約数ペア:

[(1, 140040384), (2, 70020192), (3, 46680128), (4, 35010096), (6, 23340064), (8, 17505048), (11, 12730944), (12, 11670032), (16, 8752524), (22, 6365472), (24, 5835016), (32, 4376262), (33, 4243648), (44, 3182736), (48, 2917508), (61, 2295744), (64, 2188131), (66, 2121824), (88, 1591368), (96, 1458754), (122, 1147872), (132, 1060912), (176, 795684), (183, 765248), (192, 729377), (244, 573936), (264, 530456), (352, 397842), (366, 382624), (488, 286968), (528, 265228), (671, 208704), (704, 198921), (732, 191312), (976, 143484), (1056, 132614), (1087, 128832), (1342, 104352), (1464, 95656), (1952, 71742), (2013, 69568), (2112, 66307), (2174, 64416), (2684, 52176), (2928, 47828), (3261, 42944), (3904, 35871), (4026, 34784), (4348, 32208), (5368, 26088), (5856, 23914), (6522, 21472), (8052, 17392), (8696, 16104), (10736, 13044), (11712, 11957)]