419502986240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{49627}}^1$

素因数の和:49792

約数の個数: 176

約数和(自身を含む): 1092279724032

約数和(自身を除く): 672776737792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 208, 254, 256, 260, 320, 416, 508, 512, 520, 635, 640, 832, 1016, 1024, 1040, 1270, 1280, 1651, 1664, 2032, 2080, 2540, 2560, 3302, 3328, 4064, 4160, 5080, 5120, 6604, 6656, 8128, 8255, 8320, 10160, 13208, 13312, 16256, 16510, 16640, 20320, 26416, 32512, 33020, 33280, 40640, 49627, 52832, 65024, 66040, 66560, 81280, 99254, 105664, 130048, 132080, 162560, 198508, 211328, 248135, 264160, 325120, 397016, 422656, 496270, 528320, 645151, 650240, 794032, 845312, 992540, 1056640, 1290302, 1588064, 1690624, 1985080, 2113280, 2580604, 3176128, 3225755, 3970160, 4226560, 5161208, 6302629, 6352256, 6451510, 7940320, 8453120, 10322416, 12605258, 12704512, 12903020, 15880640, 20644832, 25210516, 25409024, 25806040, 31513145, 31761280, 41289664, 50421032, 50818048, 51612080, 63026290, 63522560, 81934177, 82579328, 100842064, 103224160, 126052580, 127045120, 163868354, 165158656, 201684128, 206448320, 252105160, 254090240, 327736708, 330317312, 403368256, 409670885, 412896640, 504210320, 655473416, 660634624, 806736512, 819341770, 825793280, 1008420640, 1310946832, 1613473024, 1638683540, 1651586560, 2016841280, 2621893664, 3226946048, 3277367080, 3303173120, 4033682560, 5243787328, 6453892096, 6554734160, 8067365120, 10487574656, 13109468320, 16134730240, 20975149312, 26218936640, 32269460480, 41950298624, 52437873280, 83900597248, 104875746560, 209751493120, 419502986240]

約数ペア:

[(1, 419502986240), (2, 209751493120), (4, 104875746560), (5, 83900597248), (8, 52437873280), (10, 41950298624), (13, 32269460480), (16, 26218936640), (20, 20975149312), (26, 16134730240), (32, 13109468320), (40, 10487574656), (52, 8067365120), (64, 6554734160), (65, 6453892096), (80, 5243787328), (104, 4033682560), (127, 3303173120), (128, 3277367080), (130, 3226946048), (160, 2621893664), (208, 2016841280), (254, 1651586560), (256, 1638683540), (260, 1613473024), (320, 1310946832), (416, 1008420640), (508, 825793280), (512, 819341770), (520, 806736512), (635, 660634624), (640, 655473416), (832, 504210320), (1016, 412896640), (1024, 409670885), (1040, 403368256), (1270, 330317312), (1280, 327736708), (1651, 254090240), (1664, 252105160), (2032, 206448320), (2080, 201684128), (2540, 165158656), (2560, 163868354), (3302, 127045120), (3328, 126052580), (4064, 103224160), (4160, 100842064), (5080, 82579328), (5120, 81934177), (6604, 63522560), (6656, 63026290), (8128, 51612080), (8255, 50818048), (8320, 50421032), (10160, 41289664), (13208, 31761280), (13312, 31513145), (16256, 25806040), (16510, 25409024), (16640, 25210516), (20320, 20644832), (26416, 15880640), (32512, 12903020), (33020, 12704512), (33280, 12605258), (40640, 10322416), (49627, 8453120), (52832, 7940320), (65024, 6451510), (66040, 6352256), (66560, 6302629), (81280, 5161208), (99254, 4226560), (105664, 3970160), (130048, 3225755), (132080, 3176128), (162560, 2580604), (198508, 2113280), (211328, 1985080), (248135, 1690624), (264160, 1588064), (325120, 1290302), (397016, 1056640), (422656, 992540), (496270, 845312), (528320, 794032), (645151, 650240)]