40713974496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{350789}}^1$

素因数の和:350849

約数の個数: 144

約数和(自身を含む): 128709060480

約数和(自身を除く): 87995085984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 19344, 29016, 38688, 58032, 116064, 350789, 701578, 1052367, 1403156, 2104734, 2806312, 3157101, 4209468, 4560257, 5612624, 6314202, 8418936, 9120514, 10874459, 11225248, 12628404, 13680771, 16837872, 18241028, 21748918, 25256808, 27361542, 32623377, 33675744, 36482056, 41042313, 43497836, 50513616, 54723084, 65246754, 72964112, 82084626, 86995672, 97870131, 101027232, 109446168, 130493508, 141367967, 145928224, 164169252, 173991344, 195740262, 218892336, 260987016, 282735934, 328338504, 347982688, 391480524, 424103901, 437784672, 521974032, 565471868, 656677008, 782961048, 848207802, 1043948064, 1130943736, 1272311703, 1313354016, 1565922096, 1696415604, 2261887472, 2544623406, 3131844192, 3392831208, 4523774944, 5089246812, 6785662416, 10178493624, 13571324832, 20356987248, 40713974496]

約数ペア:

[(1, 40713974496), (2, 20356987248), (3, 13571324832), (4, 10178493624), (6, 6785662416), (8, 5089246812), (9, 4523774944), (12, 3392831208), (13, 3131844192), (16, 2544623406), (18, 2261887472), (24, 1696415604), (26, 1565922096), (31, 1313354016), (32, 1272311703), (36, 1130943736), (39, 1043948064), (48, 848207802), (52, 782961048), (62, 656677008), (72, 565471868), (78, 521974032), (93, 437784672), (96, 424103901), (104, 391480524), (117, 347982688), (124, 328338504), (144, 282735934), (156, 260987016), (186, 218892336), (208, 195740262), (234, 173991344), (248, 164169252), (279, 145928224), (288, 141367967), (312, 130493508), (372, 109446168), (403, 101027232), (416, 97870131), (468, 86995672), (496, 82084626), (558, 72964112), (624, 65246754), (744, 54723084), (806, 50513616), (936, 43497836), (992, 41042313), (1116, 36482056), (1209, 33675744), (1248, 32623377), (1488, 27361542), (1612, 25256808), (1872, 21748918), (2232, 18241028), (2418, 16837872), (2976, 13680771), (3224, 12628404), (3627, 11225248), (3744, 10874459), (4464, 9120514), (4836, 8418936), (6448, 6314202), (7254, 5612624), (8928, 4560257), (9672, 4209468), (12896, 3157101), (14508, 2806312), (19344, 2104734), (29016, 1403156), (38688, 1052367), (58032, 701578), (116064, 350789)]