4048707632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{709}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 8409580800

約数和(自身を除く): 4360873168

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 397, 464, 496, 709, 794, 899, 1418, 1588, 1798, 2836, 3176, 3596, 5672, 6352, 7192, 11344, 11513, 12307, 14384, 20561, 21979, 23026, 24614, 41122, 43958, 46052, 49228, 82244, 87916, 92104, 98456, 164488, 175832, 184208, 196912, 281473, 328976, 351664, 356903, 562946, 637391, 713806, 1125892, 1274782, 1427612, 2251784, 2549564, 2855224, 4503568, 5099128, 5710448, 8162717, 8725663, 10198256, 16325434, 17451326, 32650868, 34902652, 65301736, 69805304, 130603472, 139610608, 253044227, 506088454, 1012176908, 2024353816, 4048707632]

約数ペア:

[(1, 4048707632), (2, 2024353816), (4, 1012176908), (8, 506088454), (16, 253044227), (29, 139610608), (31, 130603472), (58, 69805304), (62, 65301736), (116, 34902652), (124, 32650868), (232, 17451326), (248, 16325434), (397, 10198256), (464, 8725663), (496, 8162717), (709, 5710448), (794, 5099128), (899, 4503568), (1418, 2855224), (1588, 2549564), (1798, 2251784), (2836, 1427612), (3176, 1274782), (3596, 1125892), (5672, 713806), (6352, 637391), (7192, 562946), (11344, 356903), (11513, 351664), (12307, 328976), (14384, 281473), (20561, 196912), (21979, 184208), (23026, 175832), (24614, 164488), (41122, 98456), (43958, 92104), (46052, 87916), (49228, 82244)]