812618904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{104827}}^1$

素因数の和:104872

約数の個数: 64

約数和(自身を含む): 2264284800

約数和(自身を除く): 1451665896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 104827, 209654, 314481, 419308, 628962, 838616, 1257924, 1782059, 1991713, 2515848, 3564118, 3983426, 5346177, 5975139, 7128236, 7966852, 10692354, 11950278, 14256472, 15933704, 21384708, 23900556, 33859121, 42769416, 47801112, 67718242, 101577363, 135436484, 203154726, 270872968, 406309452, 812618904]

約数ペア:

[(1, 812618904), (2, 406309452), (3, 270872968), (4, 203154726), (6, 135436484), (8, 101577363), (12, 67718242), (17, 47801112), (19, 42769416), (24, 33859121), (34, 23900556), (38, 21384708), (51, 15933704), (57, 14256472), (68, 11950278), (76, 10692354), (102, 7966852), (114, 7128236), (136, 5975139), (152, 5346177), (204, 3983426), (228, 3564118), (323, 2515848), (408, 1991713), (456, 1782059), (646, 1257924), (969, 838616), (1292, 628962), (1938, 419308), (2584, 314481), (3876, 209654), (7752, 104827)]