172014700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:584

約数の個数: 144

約数和(自身を含む): 458470656

約数和(自身を除く): 286455956

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 25, 26, 44, 46, 50, 52, 55, 65, 92, 100, 110, 115, 130, 143, 220, 230, 253, 260, 275, 286, 299, 325, 460, 506, 523, 550, 572, 575, 598, 650, 715, 1012, 1046, 1100, 1150, 1196, 1265, 1300, 1430, 1495, 2092, 2300, 2530, 2615, 2860, 2990, 3289, 3575, 5060, 5230, 5753, 5980, 6325, 6578, 6799, 7150, 7475, 10460, 11506, 12029, 12650, 13075, 13156, 13598, 14300, 14950, 16445, 23012, 24058, 25300, 26150, 27196, 28765, 29900, 32890, 33995, 48116, 52300, 57530, 60145, 65780, 67990, 74789, 82225, 115060, 120290, 132319, 135980, 143825, 149578, 156377, 164450, 169975, 240580, 264638, 287650, 299156, 300725, 312754, 328900, 339950, 373945, 529276, 575300, 601450, 625508, 661595, 679900, 747890, 781885, 1202900, 1323190, 1495780, 1563770, 1720147, 1869725, 2646380, 3127540, 3307975, 3440294, 3739450, 3909425, 6615950, 6880588, 7478900, 7818850, 8600735, 13231900, 15637700, 17201470, 34402940, 43003675, 86007350, 172014700]

約数ペア:

[(1, 172014700), (2, 86007350), (4, 43003675), (5, 34402940), (10, 17201470), (11, 15637700), (13, 13231900), (20, 8600735), (22, 7818850), (23, 7478900), (25, 6880588), (26, 6615950), (44, 3909425), (46, 3739450), (50, 3440294), (52, 3307975), (55, 3127540), (65, 2646380), (92, 1869725), (100, 1720147), (110, 1563770), (115, 1495780), (130, 1323190), (143, 1202900), (220, 781885), (230, 747890), (253, 679900), (260, 661595), (275, 625508), (286, 601450), (299, 575300), (325, 529276), (460, 373945), (506, 339950), (523, 328900), (550, 312754), (572, 300725), (575, 299156), (598, 287650), (650, 264638), (715, 240580), (1012, 169975), (1046, 164450), (1100, 156377), (1150, 149578), (1196, 143825), (1265, 135980), (1300, 132319), (1430, 120290), (1495, 115060), (2092, 82225), (2300, 74789), (2530, 67990), (2615, 65780), (2860, 60145), (2990, 57530), (3289, 52300), (3575, 48116), (5060, 33995), (5230, 32890), (5753, 29900), (5980, 28765), (6325, 27196), (6578, 26150), (6799, 25300), (7150, 24058), (7475, 23012), (10460, 16445), (11506, 14950), (12029, 14300), (12650, 13598), (13075, 13156)]