27935896960

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^2\times {\mathrm{8191}}^1$

素因数の和:8356

約数の個数: 96

約数和(自身を含む): 67719905280

約数和(自身を除く): 39784008320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1168, 1460, 2336, 2920, 4672, 5329, 5840, 8191, 9344, 10658, 11680, 16382, 21316, 23360, 26645, 32764, 40955, 42632, 46720, 53290, 65528, 81910, 85264, 106580, 131056, 163820, 170528, 213160, 262112, 327640, 341056, 426320, 524224, 597943, 655280, 682112, 852640, 1048448, 1195886, 1310560, 1705280, 2391772, 2621120, 2989715, 3410560, 4783544, 5242240, 5979430, 9567088, 11958860, 19134176, 23917720, 38268352, 43649839, 47835440, 76536704, 87299678, 95670880, 174599356, 191341760, 218249195, 349198712, 382683520, 436498390, 698397424, 872996780, 1396794848, 1745993560, 2793589696, 3491987120, 5587179392, 6983974240, 13967948480, 27935896960]

約数ペア:

[(1, 27935896960), (2, 13967948480), (4, 6983974240), (5, 5587179392), (8, 3491987120), (10, 2793589696), (16, 1745993560), (20, 1396794848), (32, 872996780), (40, 698397424), (64, 436498390), (73, 382683520), (80, 349198712), (128, 218249195), (146, 191341760), (160, 174599356), (292, 95670880), (320, 87299678), (365, 76536704), (584, 47835440), (640, 43649839), (730, 38268352), (1168, 23917720), (1460, 19134176), (2336, 11958860), (2920, 9567088), (4672, 5979430), (5329, 5242240), (5840, 4783544), (8191, 3410560), (9344, 2989715), (10658, 2621120), (11680, 2391772), (16382, 1705280), (21316, 1310560), (23360, 1195886), (26645, 1048448), (32764, 852640), (40955, 682112), (42632, 655280), (46720, 597943), (53290, 524224), (65528, 426320), (81910, 341056), (85264, 327640), (106580, 262112), (131056, 213160), (163820, 170528)]