129269008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 314265600

約数和(自身を除く): 184996592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 31, 38, 43, 44, 58, 62, 76, 86, 88, 116, 124, 152, 172, 176, 209, 232, 248, 304, 319, 341, 344, 418, 464, 473, 496, 551, 589, 638, 682, 688, 817, 836, 899, 946, 1102, 1178, 1247, 1276, 1333, 1364, 1634, 1672, 1798, 1892, 2204, 2356, 2494, 2552, 2666, 2728, 3268, 3344, 3596, 3784, 4408, 4712, 4988, 5104, 5332, 5456, 6061, 6479, 6536, 7192, 7568, 8816, 8987, 9424, 9889, 9976, 10664, 12122, 12958, 13072, 13717, 14384, 14663, 17081, 17974, 19778, 19952, 21328, 23693, 24244, 25327, 25916, 27434, 29326, 34162, 35948, 38657, 39556, 47386, 48488, 50654, 51832, 54868, 58652, 68324, 71896, 77314, 79112, 94772, 96976, 101308, 103664, 109736, 117304, 136648, 143792, 154628, 158224, 187891, 189544, 202616, 219472, 234608, 260623, 273296, 278597, 309256, 375782, 379088, 405232, 425227, 521246, 557194, 618512, 734483, 751564, 850454, 1042492, 1114388, 1468966, 1503128, 1700908, 2084984, 2228776, 2937932, 3006256, 3401816, 4169968, 4457552, 5875864, 6803632, 8079313, 11751728, 16158626, 32317252, 64634504, 129269008]

約数ペア:

[(1, 129269008), (2, 64634504), (4, 32317252), (8, 16158626), (11, 11751728), (16, 8079313), (19, 6803632), (22, 5875864), (29, 4457552), (31, 4169968), (38, 3401816), (43, 3006256), (44, 2937932), (58, 2228776), (62, 2084984), (76, 1700908), (86, 1503128), (88, 1468966), (116, 1114388), (124, 1042492), (152, 850454), (172, 751564), (176, 734483), (209, 618512), (232, 557194), (248, 521246), (304, 425227), (319, 405232), (341, 379088), (344, 375782), (418, 309256), (464, 278597), (473, 273296), (496, 260623), (551, 234608), (589, 219472), (638, 202616), (682, 189544), (688, 187891), (817, 158224), (836, 154628), (899, 143792), (946, 136648), (1102, 117304), (1178, 109736), (1247, 103664), (1276, 101308), (1333, 96976), (1364, 94772), (1634, 79112), (1672, 77314), (1798, 71896), (1892, 68324), (2204, 58652), (2356, 54868), (2494, 51832), (2552, 50654), (2666, 48488), (2728, 47386), (3268, 39556), (3344, 38657), (3596, 35948), (3784, 34162), (4408, 29326), (4712, 27434), (4988, 25916), (5104, 25327), (5332, 24244), (5456, 23693), (6061, 21328), (6479, 19952), (6536, 19778), (7192, 17974), (7568, 17081), (8816, 14663), (8987, 14384), (9424, 13717), (9889, 13072), (9976, 12958), (10664, 12122)]