296654828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 616896000

約数和(自身を除く): 320241172

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 67, 68, 76, 92, 134, 149, 268, 298, 323, 391, 437, 596, 646, 782, 874, 1139, 1273, 1292, 1541, 1564, 1748, 2278, 2533, 2546, 2831, 3082, 3427, 4556, 5066, 5092, 5662, 6164, 6854, 7429, 9983, 10132, 11324, 13708, 14858, 19966, 21641, 26197, 29279, 29716, 39932, 43282, 48127, 52394, 58259, 58558, 65113, 86564, 96254, 104788, 116518, 117116, 130226, 169711, 189677, 192508, 229609, 233036, 260452, 339422, 379354, 459218, 497743, 678844, 758708, 918436, 995486, 1106921, 1990972, 2213842, 3224509, 3903353, 4362571, 4427684, 6449018, 7806706, 8725142, 12898036, 15613412, 17450284, 74163707, 148327414, 296654828]

約数ペア:

[(1, 296654828), (2, 148327414), (4, 74163707), (17, 17450284), (19, 15613412), (23, 12898036), (34, 8725142), (38, 7806706), (46, 6449018), (67, 4427684), (68, 4362571), (76, 3903353), (92, 3224509), (134, 2213842), (149, 1990972), (268, 1106921), (298, 995486), (323, 918436), (391, 758708), (437, 678844), (596, 497743), (646, 459218), (782, 379354), (874, 339422), (1139, 260452), (1273, 233036), (1292, 229609), (1541, 192508), (1564, 189677), (1748, 169711), (2278, 130226), (2533, 117116), (2546, 116518), (2831, 104788), (3082, 96254), (3427, 86564), (4556, 65113), (5066, 58558), (5092, 58259), (5662, 52394), (6164, 48127), (6854, 43282), (7429, 39932), (9983, 29716), (10132, 29279), (11324, 26197), (13708, 21641), (14858, 19966)]