144007864

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 370944000

約数和(自身を除く): 226936136

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 343, 364, 367, 392, 539, 572, 616, 637, 686, 728, 734, 1001, 1078, 1144, 1274, 1372, 1468, 2002, 2156, 2548, 2569, 2744, 2936, 3773, 4004, 4037, 4312, 4459, 4771, 5096, 5138, 7007, 7546, 8008, 8074, 8918, 9542, 10276, 14014, 15092, 16148, 17836, 17983, 19084, 20552, 28028, 28259, 30184, 32296, 33397, 35672, 35966, 38168, 49049, 52481, 56056, 56518, 66794, 71932, 98098, 104962, 113036, 125881, 133588, 143864, 196196, 197813, 209924, 226072, 233779, 251762, 267176, 367367, 392392, 395626, 419848, 467558, 503524, 734734, 791252, 935116, 1007048, 1384691, 1469468, 1582504, 1636453, 1870232, 2571569, 2769382, 2938936, 3272906, 5143138, 5538764, 6545812, 10286276, 11077528, 13091624, 18000983, 20572552, 36001966, 72003932, 144007864]

約数ペア:

[(1, 144007864), (2, 72003932), (4, 36001966), (7, 20572552), (8, 18000983), (11, 13091624), (13, 11077528), (14, 10286276), (22, 6545812), (26, 5538764), (28, 5143138), (44, 3272906), (49, 2938936), (52, 2769382), (56, 2571569), (77, 1870232), (88, 1636453), (91, 1582504), (98, 1469468), (104, 1384691), (143, 1007048), (154, 935116), (182, 791252), (196, 734734), (286, 503524), (308, 467558), (343, 419848), (364, 395626), (367, 392392), (392, 367367), (539, 267176), (572, 251762), (616, 233779), (637, 226072), (686, 209924), (728, 197813), (734, 196196), (1001, 143864), (1078, 133588), (1144, 125881), (1274, 113036), (1372, 104962), (1468, 98098), (2002, 71932), (2156, 66794), (2548, 56518), (2569, 56056), (2744, 52481), (2936, 49049), (3773, 38168), (4004, 35966), (4037, 35672), (4312, 33397), (4459, 32296), (4771, 30184), (5096, 28259), (5138, 28028), (7007, 20552), (7546, 19084), (8008, 17983), (8074, 17836), (8918, 16148), (9542, 15092), (10276, 14014)]