173713302100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1\times {\mathrm{1367}}^1$

素因数の和:2042

約数の個数: 144

約数和(自身を含む): 408948825600

約数和(自身を除く): 235235523500

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 239, 260, 325, 409, 478, 650, 818, 956, 1195, 1300, 1367, 1636, 2045, 2390, 2734, 3107, 4090, 4780, 5317, 5468, 5975, 6214, 6835, 8180, 10225, 10634, 11950, 12428, 13670, 15535, 17771, 20450, 21268, 23900, 26585, 27340, 31070, 34175, 35542, 40900, 53170, 62140, 68350, 71084, 77675, 88855, 97751, 106340, 132925, 136700, 155350, 177710, 195502, 265850, 310700, 326713, 355420, 391004, 444275, 488755, 531700, 559103, 653426, 888550, 977510, 1118206, 1270763, 1306852, 1633565, 1777100, 1955020, 2236412, 2443775, 2541526, 2795515, 3267130, 4247269, 4887550, 5083052, 5591030, 6353815, 6534260, 7268339, 8167825, 8494538, 9775100, 11182060, 12707630, 13977575, 14536678, 16335650, 16989076, 21236345, 25415260, 27955150, 29073356, 31769075, 32671300, 36341695, 42472690, 55910300, 63538150, 72683390, 84945380, 106181725, 127076300, 133625617, 145366780, 181708475, 212363450, 267251234, 363416950, 424726900, 534502468, 668128085, 726833900, 1336256170, 1737133021, 2672512340, 3340640425, 3474266042, 6681280850, 6948532084, 8685665105, 13362561700, 17371330210, 34742660420, 43428325525, 86856651050, 173713302100]

約数ペア:

[(1, 173713302100), (2, 86856651050), (4, 43428325525), (5, 34742660420), (10, 17371330210), (13, 13362561700), (20, 8685665105), (25, 6948532084), (26, 6681280850), (50, 3474266042), (52, 3340640425), (65, 2672512340), (100, 1737133021), (130, 1336256170), (239, 726833900), (260, 668128085), (325, 534502468), (409, 424726900), (478, 363416950), (650, 267251234), (818, 212363450), (956, 181708475), (1195, 145366780), (1300, 133625617), (1367, 127076300), (1636, 106181725), (2045, 84945380), (2390, 72683390), (2734, 63538150), (3107, 55910300), (4090, 42472690), (4780, 36341695), (5317, 32671300), (5468, 31769075), (5975, 29073356), (6214, 27955150), (6835, 25415260), (8180, 21236345), (10225, 16989076), (10634, 16335650), (11950, 14536678), (12428, 13977575), (13670, 12707630), (15535, 11182060), (17771, 9775100), (20450, 8494538), (21268, 8167825), (23900, 7268339), (26585, 6534260), (27340, 6353815), (31070, 5591030), (34175, 5083052), (35542, 4887550), (40900, 4247269), (53170, 3267130), (62140, 2795515), (68350, 2541526), (71084, 2443775), (77675, 2236412), (88855, 1955020), (97751, 1777100), (106340, 1633565), (132925, 1306852), (136700, 1270763), (155350, 1118206), (177710, 977510), (195502, 888550), (265850, 653426), (310700, 559103), (326713, 531700), (355420, 488755), (391004, 444275)]