174745101310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1\times {\mathrm{13789}}^1$

素因数の和:15253

約数の個数: 64

約数和(自身を含む): 343782714240

約数和(自身を除く): 169037612930

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1373, 1846, 2746, 4615, 6865, 9230, 13730, 13789, 17849, 27578, 35698, 68945, 89245, 97483, 137890, 178490, 179257, 194966, 358514, 487415, 896285, 974830, 979019, 1267279, 1792570, 1958038, 2534558, 4895095, 6336395, 9790190, 12672790, 12727247, 18932297, 25454494, 37864594, 63636235, 94661485, 127272470, 189322970, 246119861, 492239722, 1230599305, 1344193087, 2461198610, 2688386174, 6720965435, 13441930870, 17474510131, 34949020262, 87372550655, 174745101310]

約数ペア:

[(1, 174745101310), (2, 87372550655), (5, 34949020262), (10, 17474510131), (13, 13441930870), (26, 6720965435), (65, 2688386174), (71, 2461198610), (130, 1344193087), (142, 1230599305), (355, 492239722), (710, 246119861), (923, 189322970), (1373, 127272470), (1846, 94661485), (2746, 63636235), (4615, 37864594), (6865, 25454494), (9230, 18932297), (13730, 12727247), (13789, 12672790), (17849, 9790190), (27578, 6336395), (35698, 4895095), (68945, 2534558), (89245, 1958038), (97483, 1792570), (137890, 1267279), (178490, 979019), (179257, 974830), (194966, 896285), (358514, 487415)]