40702933250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{14243}}^1$

素因数の和:14361

約数の個数: 128

約数和(自身を含む): 92153438208

約数和(自身を除く): 51450504958

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 71, 115, 125, 142, 161, 175, 230, 250, 322, 350, 355, 497, 575, 710, 805, 875, 994, 1150, 1610, 1633, 1750, 1775, 2485, 2875, 3266, 3550, 4025, 4970, 5750, 8050, 8165, 8875, 11431, 12425, 14243, 16330, 17750, 20125, 22862, 24850, 28486, 40250, 40825, 57155, 62125, 71215, 81650, 99701, 114310, 124250, 142430, 199402, 204125, 285775, 327589, 356075, 408250, 498505, 571550, 655178, 712150, 997010, 1011253, 1428875, 1637945, 1780375, 2022506, 2293123, 2492525, 2857750, 3275890, 3560750, 4586246, 4985050, 5056265, 7078771, 8189725, 10112530, 11465615, 12462625, 14157542, 16379450, 22931230, 23258819, 24925250, 25281325, 35393855, 40948625, 46517638, 50562650, 57328075, 70787710, 81897250, 114656150, 116294095, 126406625, 162811733, 176969275, 232588190, 252813250, 286640375, 325623466, 353938550, 573280750, 581470475, 814058665, 884846375, 1162940950, 1628117330, 1769692750, 2907352375, 4070293325, 5814704750, 8140586650, 20351466625, 40702933250]

約数ペア:

[(1, 40702933250), (2, 20351466625), (5, 8140586650), (7, 5814704750), (10, 4070293325), (14, 2907352375), (23, 1769692750), (25, 1628117330), (35, 1162940950), (46, 884846375), (50, 814058665), (70, 581470475), (71, 573280750), (115, 353938550), (125, 325623466), (142, 286640375), (161, 252813250), (175, 232588190), (230, 176969275), (250, 162811733), (322, 126406625), (350, 116294095), (355, 114656150), (497, 81897250), (575, 70787710), (710, 57328075), (805, 50562650), (875, 46517638), (994, 40948625), (1150, 35393855), (1610, 25281325), (1633, 24925250), (1750, 23258819), (1775, 22931230), (2485, 16379450), (2875, 14157542), (3266, 12462625), (3550, 11465615), (4025, 10112530), (4970, 8189725), (5750, 7078771), (8050, 5056265), (8165, 4985050), (8875, 4586246), (11431, 3560750), (12425, 3275890), (14243, 2857750), (16330, 2492525), (17750, 2293123), (20125, 2022506), (22862, 1780375), (24850, 1637945), (28486, 1428875), (40250, 1011253), (40825, 997010), (57155, 712150), (62125, 655178), (71215, 571550), (81650, 498505), (99701, 408250), (114310, 356075), (124250, 327589), (142430, 285775), (199402, 204125)]