7238269360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{7867}}^1$

素因数の和:7971

約数の個数: 160

約数和(自身を含む): 20230705152

約数和(自身を除く): 12992435792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 53, 56, 62, 70, 80, 106, 112, 124, 140, 155, 212, 217, 248, 265, 280, 310, 371, 424, 434, 496, 530, 560, 620, 742, 848, 868, 1060, 1085, 1240, 1484, 1643, 1736, 1855, 2120, 2170, 2480, 2968, 3286, 3472, 3710, 4240, 4340, 5936, 6572, 7420, 7867, 8215, 8680, 11501, 13144, 14840, 15734, 16430, 17360, 23002, 26288, 29680, 31468, 32860, 39335, 46004, 55069, 57505, 62936, 65720, 78670, 92008, 110138, 115010, 125872, 131440, 157340, 184016, 220276, 230020, 243877, 275345, 314680, 416951, 440552, 460040, 487754, 550690, 629360, 833902, 881104, 920080, 975508, 1101380, 1219385, 1667804, 1707139, 1951016, 2084755, 2202760, 2438770, 2918657, 3335608, 3414278, 3902032, 4169510, 4405520, 4877540, 5837314, 6671216, 6828556, 8339020, 8535695, 9755080, 11674628, 12925481, 13657112, 14593285, 16678040, 17071390, 19510160, 23349256, 25850962, 27314224, 29186570, 33356080, 34142780, 46698512, 51701924, 58373140, 64627405, 68285560, 90478367, 103403848, 116746280, 129254810, 136571120, 180956734, 206807696, 233492560, 258509620, 361913468, 452391835, 517019240, 723826936, 904783670, 1034038480, 1447653872, 1809567340, 3619134680, 7238269360]

約数ペア:

[(1, 7238269360), (2, 3619134680), (4, 1809567340), (5, 1447653872), (7, 1034038480), (8, 904783670), (10, 723826936), (14, 517019240), (16, 452391835), (20, 361913468), (28, 258509620), (31, 233492560), (35, 206807696), (40, 180956734), (53, 136571120), (56, 129254810), (62, 116746280), (70, 103403848), (80, 90478367), (106, 68285560), (112, 64627405), (124, 58373140), (140, 51701924), (155, 46698512), (212, 34142780), (217, 33356080), (248, 29186570), (265, 27314224), (280, 25850962), (310, 23349256), (371, 19510160), (424, 17071390), (434, 16678040), (496, 14593285), (530, 13657112), (560, 12925481), (620, 11674628), (742, 9755080), (848, 8535695), (868, 8339020), (1060, 6828556), (1085, 6671216), (1240, 5837314), (1484, 4877540), (1643, 4405520), (1736, 4169510), (1855, 3902032), (2120, 3414278), (2170, 3335608), (2480, 2918657), (2968, 2438770), (3286, 2202760), (3472, 2084755), (3710, 1951016), (4240, 1707139), (4340, 1667804), (5936, 1219385), (6572, 1101380), (7420, 975508), (7867, 920080), (8215, 881104), (8680, 833902), (11501, 629360), (13144, 550690), (14840, 487754), (15734, 460040), (16430, 440552), (17360, 416951), (23002, 314680), (26288, 275345), (29680, 243877), (31468, 230020), (32860, 220276), (39335, 184016), (46004, 157340), (55069, 131440), (57505, 125872), (62936, 115010), (65720, 110138), (78670, 92008)]