17207730304

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191231}}^1$

素因数の和:191301

約数の個数: 64

約数和(自身を含む): 37060761600

約数和(自身を除く): 19853031296

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2432, 2812, 4736, 5624, 11248, 22496, 44992, 89984, 191231, 382462, 764924, 1529848, 3059696, 3633389, 6119392, 7075547, 7266778, 12238784, 14151094, 14533556, 24477568, 28302188, 29067112, 56604376, 58134224, 113208752, 116268448, 134435393, 226417504, 232536896, 268870786, 452835008, 465073792, 537741572, 905670016, 1075483144, 2150966288, 4301932576, 8603865152, 17207730304]

約数ペア:

[(1, 17207730304), (2, 8603865152), (4, 4301932576), (8, 2150966288), (16, 1075483144), (19, 905670016), (32, 537741572), (37, 465073792), (38, 452835008), (64, 268870786), (74, 232536896), (76, 226417504), (128, 134435393), (148, 116268448), (152, 113208752), (296, 58134224), (304, 56604376), (592, 29067112), (608, 28302188), (703, 24477568), (1184, 14533556), (1216, 14151094), (1406, 12238784), (2368, 7266778), (2432, 7075547), (2812, 6119392), (4736, 3633389), (5624, 3059696), (11248, 1529848), (22496, 764924), (44992, 382462), (89984, 191231)]