17207976976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{3539}}^1$

素因数の和:3824

約数の個数: 80

約数和(自身を含む): 35471479680

約数和(自身を除く): 18263502704

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 181, 184, 292, 362, 368, 584, 724, 1168, 1448, 1679, 2896, 3358, 3539, 4163, 6716, 7078, 8326, 13213, 13432, 14156, 16652, 26426, 26864, 28312, 33304, 52852, 56624, 66608, 81397, 105704, 162794, 211408, 258347, 303899, 325588, 516694, 607798, 640559, 651176, 1033388, 1215596, 1281118, 1302352, 2066776, 2431192, 2562236, 4133552, 4862384, 5124472, 5941981, 10248944, 11883962, 14732857, 23767924, 29465714, 46760807, 47535848, 58931428, 93521614, 95071696, 117862856, 187043228, 235725712, 374086456, 748172912, 1075498561, 2150997122, 4301994244, 8603988488, 17207976976]

約数ペア:

[(1, 17207976976), (2, 8603988488), (4, 4301994244), (8, 2150997122), (16, 1075498561), (23, 748172912), (46, 374086456), (73, 235725712), (92, 187043228), (146, 117862856), (181, 95071696), (184, 93521614), (292, 58931428), (362, 47535848), (368, 46760807), (584, 29465714), (724, 23767924), (1168, 14732857), (1448, 11883962), (1679, 10248944), (2896, 5941981), (3358, 5124472), (3539, 4862384), (4163, 4133552), (6716, 2562236), (7078, 2431192), (8326, 2066776), (13213, 1302352), (13432, 1281118), (14156, 1215596), (16652, 1033388), (26426, 651176), (26864, 640559), (28312, 607798), (33304, 516694), (52852, 325588), (56624, 303899), (66608, 258347), (81397, 211408), (105704, 162794)]