15205547168

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{1667}}^1$

素因数の和:2674

約数の個数: 96

約数和(自身を含む): 35066110464

約数和(自身を除く): 19860563296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 947, 1204, 1376, 1667, 1894, 2408, 3334, 3788, 4816, 6629, 6668, 7576, 9632, 11669, 13258, 13336, 15152, 23338, 26516, 26672, 30304, 40721, 46676, 53032, 53344, 71681, 81442, 93352, 106064, 143362, 162884, 186704, 212128, 285047, 286724, 325768, 373408, 501767, 570094, 573448, 651536, 1003534, 1140188, 1146896, 1303072, 1578649, 2007068, 2280376, 2293792, 3157298, 4014136, 4560752, 6314596, 8028272, 9121504, 11050543, 12629192, 16056544, 22101086, 25258384, 44202172, 50516768, 67881907, 88404344, 135763814, 176808688, 271527628, 353617376, 475173349, 543055256, 950346698, 1086110512, 1900693396, 2172221024, 3801386792, 7602773584, 15205547168]

約数ペア:

[(1, 15205547168), (2, 7602773584), (4, 3801386792), (7, 2172221024), (8, 1900693396), (14, 1086110512), (16, 950346698), (28, 543055256), (32, 475173349), (43, 353617376), (56, 271527628), (86, 176808688), (112, 135763814), (172, 88404344), (224, 67881907), (301, 50516768), (344, 44202172), (602, 25258384), (688, 22101086), (947, 16056544), (1204, 12629192), (1376, 11050543), (1667, 9121504), (1894, 8028272), (2408, 6314596), (3334, 4560752), (3788, 4014136), (4816, 3157298), (6629, 2293792), (6668, 2280376), (7576, 2007068), (9632, 1578649), (11669, 1303072), (13258, 1146896), (13336, 1140188), (15152, 1003534), (23338, 651536), (26516, 573448), (26672, 570094), (30304, 501767), (40721, 373408), (46676, 325768), (53032, 286724), (53344, 285047), (71681, 212128), (81442, 186704), (93352, 162884), (106064, 143362)]