2977878889700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1\times {\mathrm{74293}}^1$

素因数の和:77134

約数の個数: 144

約数和(自身を含む): 7594527627456

約数和(自身を除く): 4616648737756

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2803, 2860, 3575, 5606, 7150, 11212, 14015, 14300, 28030, 30833, 36439, 56060, 61666, 70075, 72878, 74293, 123332, 140150, 145756, 148586, 154165, 182195, 280300, 297172, 308330, 364390, 371465, 400829, 616660, 728780, 742930, 770825, 801658, 817223, 910975, 965809, 1485860, 1541650, 1603316, 1634446, 1821950, 1857325, 1931618, 2004145, 3083300, 3268892, 3643900, 3714650, 3863236, 4008290, 4086115, 4829045, 7429300, 8016580, 8172230, 9658090, 10020725, 10623899, 16344460, 19316180, 20041450, 20430575, 21247798, 24145225, 40082900, 40861150, 42495596, 48290450, 53119495, 81722300, 96580900, 106238990, 208243279, 212477980, 265597475, 416486558, 531194950, 832973116, 1041216395, 1062389900, 2082432790, 2290676069, 2707162627, 4164865580, 4581352138, 5206081975, 5414325254, 9162704276, 10412163950, 10828650508, 11453380345, 13535813135, 20824327900, 22906760690, 27071626270, 29778788897, 45813521380, 54143252540, 57266901725, 59557577794, 67679065675, 114533803450, 119115155588, 135358131350, 148893944485, 229067606900, 270716262700, 297787888970, 595575777940, 744469722425, 1488939444850, 2977878889700]

約数ペア:

[(1, 2977878889700), (2, 1488939444850), (4, 744469722425), (5, 595575777940), (10, 297787888970), (11, 270716262700), (13, 229067606900), (20, 148893944485), (22, 135358131350), (25, 119115155588), (26, 114533803450), (44, 67679065675), (50, 59557577794), (52, 57266901725), (55, 54143252540), (65, 45813521380), (100, 29778788897), (110, 27071626270), (130, 22906760690), (143, 20824327900), (220, 13535813135), (260, 11453380345), (275, 10828650508), (286, 10412163950), (325, 9162704276), (550, 5414325254), (572, 5206081975), (650, 4581352138), (715, 4164865580), (1100, 2707162627), (1300, 2290676069), (1430, 2082432790), (2803, 1062389900), (2860, 1041216395), (3575, 832973116), (5606, 531194950), (7150, 416486558), (11212, 265597475), (14015, 212477980), (14300, 208243279), (28030, 106238990), (30833, 96580900), (36439, 81722300), (56060, 53119495), (61666, 48290450), (70075, 42495596), (72878, 40861150), (74293, 40082900), (123332, 24145225), (140150, 21247798), (145756, 20430575), (148586, 20041450), (154165, 19316180), (182195, 16344460), (280300, 10623899), (297172, 10020725), (308330, 9658090), (364390, 8172230), (371465, 8016580), (400829, 7429300), (616660, 4829045), (728780, 4086115), (742930, 4008290), (770825, 3863236), (801658, 3714650), (817223, 3643900), (910975, 3268892), (965809, 3083300), (1485860, 2004145), (1541650, 1931618), (1603316, 1857325), (1634446, 1821950)]