78754744250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{48757}}^1$

素因数の和:48865

約数の個数: 128

約数和(自身を含む): 184010351616

約数和(自身を除く): 105255607366

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 71, 91, 125, 130, 142, 175, 182, 250, 325, 350, 355, 455, 497, 650, 710, 875, 910, 923, 994, 1625, 1750, 1775, 1846, 2275, 2485, 3250, 3550, 4550, 4615, 4970, 6461, 8875, 9230, 11375, 12425, 12922, 17750, 22750, 23075, 24850, 32305, 46150, 48757, 62125, 64610, 97514, 115375, 124250, 161525, 230750, 243785, 323050, 341299, 487570, 633841, 682598, 807625, 1218925, 1267682, 1615250, 1706495, 2437850, 3169205, 3412990, 3461747, 4436887, 6094625, 6338410, 6923494, 8532475, 8873774, 12189250, 15846025, 17064950, 17308735, 22184435, 24232229, 31692050, 34617470, 42662375, 44368870, 45002711, 48464458, 79230125, 85324750, 86543675, 90005422, 110922175, 121161145, 158460250, 173087350, 221844350, 225013555, 242322290, 315018977, 432718375, 450027110, 554610875, 605805725, 630037954, 865436750, 1109221750, 1125067775, 1211611450, 1575094885, 2250135550, 3029028625, 3150189770, 5625338875, 6058057250, 7875474425, 11250677750, 15750948850, 39377372125, 78754744250]

約数ペア:

[(1, 78754744250), (2, 39377372125), (5, 15750948850), (7, 11250677750), (10, 7875474425), (13, 6058057250), (14, 5625338875), (25, 3150189770), (26, 3029028625), (35, 2250135550), (50, 1575094885), (65, 1211611450), (70, 1125067775), (71, 1109221750), (91, 865436750), (125, 630037954), (130, 605805725), (142, 554610875), (175, 450027110), (182, 432718375), (250, 315018977), (325, 242322290), (350, 225013555), (355, 221844350), (455, 173087350), (497, 158460250), (650, 121161145), (710, 110922175), (875, 90005422), (910, 86543675), (923, 85324750), (994, 79230125), (1625, 48464458), (1750, 45002711), (1775, 44368870), (1846, 42662375), (2275, 34617470), (2485, 31692050), (3250, 24232229), (3550, 22184435), (4550, 17308735), (4615, 17064950), (4970, 15846025), (6461, 12189250), (8875, 8873774), (9230, 8532475), (11375, 6923494), (12425, 6338410), (12922, 6094625), (17750, 4436887), (22750, 3461747), (23075, 3412990), (24850, 3169205), (32305, 2437850), (46150, 1706495), (48757, 1615250), (62125, 1267682), (64610, 1218925), (97514, 807625), (115375, 682598), (124250, 633841), (161525, 487570), (230750, 341299), (243785, 323050)]