393071997168

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1381}}^1\times {\mathrm{7691}}^1$

素因数の和:9343

約数の個数: 120

約数和(自身を含む): 1105279387056

約数和(自身を除く): 712207389888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 771, 1028, 1381, 1542, 2056, 2313, 2762, 3084, 4112, 4143, 4626, 5524, 6168, 7691, 8286, 9252, 11048, 12336, 12429, 15382, 16572, 18504, 22096, 23073, 24858, 30764, 33144, 37008, 46146, 49716, 61528, 66288, 69219, 92292, 99432, 123056, 138438, 184584, 198864, 276876, 354917, 369168, 553752, 709834, 1064751, 1107504, 1419668, 1976587, 2129502, 2839336, 3194253, 3953174, 4259004, 5678672, 5929761, 6388506, 7906348, 8518008, 10621271, 11859522, 12777012, 15812696, 17036016, 17789283, 21242542, 23719044, 25554024, 31625392, 31863813, 35578566, 42485084, 47438088, 51108048, 63727626, 71157132, 84970168, 94876176, 95591439, 127455252, 142314264, 169940336, 191182878, 254910504, 284628528, 382365756, 509821008, 764731512, 1529463024, 2729666647, 5459333294, 8188999941, 10918666588, 16377999882, 21837333176, 24566999823, 32755999764, 43674666352, 49133999646, 65511999528, 98267999292, 131023999056, 196535998584, 393071997168]

約数ペア:

[(1, 393071997168), (2, 196535998584), (3, 131023999056), (4, 98267999292), (6, 65511999528), (8, 49133999646), (9, 43674666352), (12, 32755999764), (16, 24566999823), (18, 21837333176), (24, 16377999882), (36, 10918666588), (48, 8188999941), (72, 5459333294), (144, 2729666647), (257, 1529463024), (514, 764731512), (771, 509821008), (1028, 382365756), (1381, 284628528), (1542, 254910504), (2056, 191182878), (2313, 169940336), (2762, 142314264), (3084, 127455252), (4112, 95591439), (4143, 94876176), (4626, 84970168), (5524, 71157132), (6168, 63727626), (7691, 51108048), (8286, 47438088), (9252, 42485084), (11048, 35578566), (12336, 31863813), (12429, 31625392), (15382, 25554024), (16572, 23719044), (18504, 21242542), (22096, 17789283), (23073, 17036016), (24858, 15812696), (30764, 12777012), (33144, 11859522), (37008, 10621271), (46146, 8518008), (49716, 7906348), (61528, 6388506), (66288, 5929761), (69219, 5678672), (92292, 4259004), (99432, 3953174), (123056, 3194253), (138438, 2839336), (184584, 2129502), (198864, 1976587), (276876, 1419668), (354917, 1107504), (369168, 1064751), (553752, 709834)]