774870048

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 2290579200

約数和(自身を除く): 1515709152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 229, 248, 279, 288, 372, 379, 458, 496, 558, 687, 744, 758, 916, 992, 1116, 1137, 1374, 1488, 1516, 1832, 2061, 2232, 2274, 2748, 2976, 3032, 3411, 3664, 4122, 4464, 4548, 5496, 6064, 6822, 7099, 7328, 8244, 8928, 9096, 10992, 11749, 12128, 13644, 14198, 16488, 18192, 21297, 21984, 23498, 27288, 28396, 32976, 35247, 36384, 42594, 46996, 54576, 56792, 63891, 65952, 70494, 85188, 86791, 93992, 105741, 109152, 113584, 127782, 140988, 170376, 173582, 187984, 211482, 227168, 255564, 260373, 281976, 340752, 347164, 375968, 422964, 511128, 520746, 563952, 681504, 694328, 781119, 845928, 1022256, 1041492, 1127904, 1388656, 1562238, 1691856, 2044512, 2082984, 2690521, 2777312, 3124476, 3383712, 4165968, 5381042, 6248952, 8071563, 8331936, 10762084, 12497904, 16143126, 21524168, 24214689, 24995808, 32286252, 43048336, 48429378, 64572504, 86096672, 96858756, 129145008, 193717512, 258290016, 387435024, 774870048]

約数ペア:

[(1, 774870048), (2, 387435024), (3, 258290016), (4, 193717512), (6, 129145008), (8, 96858756), (9, 86096672), (12, 64572504), (16, 48429378), (18, 43048336), (24, 32286252), (31, 24995808), (32, 24214689), (36, 21524168), (48, 16143126), (62, 12497904), (72, 10762084), (93, 8331936), (96, 8071563), (124, 6248952), (144, 5381042), (186, 4165968), (229, 3383712), (248, 3124476), (279, 2777312), (288, 2690521), (372, 2082984), (379, 2044512), (458, 1691856), (496, 1562238), (558, 1388656), (687, 1127904), (744, 1041492), (758, 1022256), (916, 845928), (992, 781119), (1116, 694328), (1137, 681504), (1374, 563952), (1488, 520746), (1516, 511128), (1832, 422964), (2061, 375968), (2232, 347164), (2274, 340752), (2748, 281976), (2976, 260373), (3032, 255564), (3411, 227168), (3664, 211482), (4122, 187984), (4464, 173582), (4548, 170376), (5496, 140988), (6064, 127782), (6822, 113584), (7099, 109152), (7328, 105741), (8244, 93992), (8928, 86791), (9096, 85188), (10992, 70494), (11749, 65952), (12128, 63891), (13644, 56792), (14198, 54576), (16488, 46996), (18192, 42594), (21297, 36384), (21984, 35247), (23498, 32976), (27288, 28396)]