7843409730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{3137}}^1$

素因数の和:5300

約数の個数: 96

約数和(自身を含む): 21978828144

約数和(自身を除く): 14135418414

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2137, 3137, 4274, 6274, 6411, 9411, 10685, 12822, 15685, 18822, 19233, 21370, 27781, 28233, 31370, 32055, 38466, 40781, 47055, 55562, 56466, 64110, 81562, 83343, 94110, 96165, 122343, 138905, 141165, 166686, 192330, 203905, 244686, 250029, 277810, 282330, 367029, 407810, 416715, 500058, 611715, 734058, 833430, 1223430, 1250145, 1835145, 2500290, 3670290, 6703769, 13407538, 20111307, 33518845, 40222614, 60333921, 67037690, 87148997, 100556535, 120667842, 174297994, 201113070, 261446991, 301669605, 435744985, 522893982, 603339210, 784340973, 871489970, 1307234955, 1568681946, 2614469910, 3921704865, 7843409730]

約数ペア:

[(1, 7843409730), (2, 3921704865), (3, 2614469910), (5, 1568681946), (6, 1307234955), (9, 871489970), (10, 784340973), (13, 603339210), (15, 522893982), (18, 435744985), (26, 301669605), (30, 261446991), (39, 201113070), (45, 174297994), (65, 120667842), (78, 100556535), (90, 87148997), (117, 67037690), (130, 60333921), (195, 40222614), (234, 33518845), (390, 20111307), (585, 13407538), (1170, 6703769), (2137, 3670290), (3137, 2500290), (4274, 1835145), (6274, 1250145), (6411, 1223430), (9411, 833430), (10685, 734058), (12822, 611715), (15685, 500058), (18822, 416715), (19233, 407810), (21370, 367029), (27781, 282330), (28233, 277810), (31370, 250029), (32055, 244686), (38466, 203905), (40781, 192330), (47055, 166686), (55562, 141165), (56466, 138905), (64110, 122343), (81562, 96165), (83343, 94110)]