528065850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 144

約数和(自身を含む): 1459004832

約数和(自身を除く): 930938982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 169, 185, 195, 222, 325, 338, 370, 390, 481, 507, 555, 563, 650, 845, 925, 962, 975, 1014, 1110, 1126, 1443, 1689, 1690, 1850, 1950, 2405, 2535, 2775, 2815, 2886, 3378, 4225, 4810, 5070, 5550, 5630, 6253, 7215, 7319, 8445, 8450, 12025, 12506, 12675, 14075, 14430, 14638, 16890, 18759, 20831, 21957, 24050, 25350, 28150, 31265, 36075, 36595, 37518, 41662, 42225, 43914, 62493, 62530, 72150, 73190, 84450, 93795, 95147, 104155, 109785, 124986, 156325, 182975, 187590, 190294, 208310, 219570, 270803, 285441, 312465, 312650, 365950, 468975, 475735, 520775, 541606, 548925, 570882, 624930, 812409, 937950, 951470, 1041550, 1097850, 1354015, 1427205, 1562325, 1624818, 2378675, 2708030, 2854410, 3124650, 3520439, 4062045, 4757350, 6770075, 7040878, 7136025, 8124090, 10561317, 13540150, 14272050, 17602195, 20310225, 21122634, 35204390, 40620450, 52806585, 88010975, 105613170, 176021950, 264032925, 528065850]

約数ペア:

[(1, 528065850), (2, 264032925), (3, 176021950), (5, 105613170), (6, 88010975), (10, 52806585), (13, 40620450), (15, 35204390), (25, 21122634), (26, 20310225), (30, 17602195), (37, 14272050), (39, 13540150), (50, 10561317), (65, 8124090), (74, 7136025), (75, 7040878), (78, 6770075), (111, 4757350), (130, 4062045), (150, 3520439), (169, 3124650), (185, 2854410), (195, 2708030), (222, 2378675), (325, 1624818), (338, 1562325), (370, 1427205), (390, 1354015), (481, 1097850), (507, 1041550), (555, 951470), (563, 937950), (650, 812409), (845, 624930), (925, 570882), (962, 548925), (975, 541606), (1014, 520775), (1110, 475735), (1126, 468975), (1443, 365950), (1689, 312650), (1690, 312465), (1850, 285441), (1950, 270803), (2405, 219570), (2535, 208310), (2775, 190294), (2815, 187590), (2886, 182975), (3378, 156325), (4225, 124986), (4810, 109785), (5070, 104155), (5550, 95147), (5630, 93795), (6253, 84450), (7215, 73190), (7319, 72150), (8445, 62530), (8450, 62493), (12025, 43914), (12506, 42225), (12675, 41662), (14075, 37518), (14430, 36595), (14638, 36075), (16890, 31265), (18759, 28150), (20831, 25350), (21957, 24050)]