4187516580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57727}}^1$

素因数の和:57786

約数の個数: 144

約数和(自身を含む): 14120730624

約数和(自身を除く): 9933214044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 57727, 72540, 115454, 173181, 230908, 288635, 346362, 519543, 577270, 692724, 750451, 865905, 1039086, 1154540, 1500902, 1731810, 1789537, 2078172, 2251353, 2597715, 3001804, 3463620, 3579074, 3752255, 4502706, 5195430, 5368611, 6754059, 7158148, 7504510, 8947685, 9005412, 10390860, 10737222, 11256765, 13508118, 15009020, 16105833, 17895370, 21474444, 22513530, 23263981, 26843055, 27016236, 32211666, 33770295, 35790740, 45027060, 46527962, 53686110, 64423332, 67540590, 69791943, 80529165, 93055924, 107372220, 116319905, 135081180, 139583886, 161058330, 209375829, 232639810, 279167772, 322116660, 348959715, 418751658, 465279620, 697919430, 837503316, 1046879145, 1395838860, 2093758290, 4187516580]

約数ペア:

[(1, 4187516580), (2, 2093758290), (3, 1395838860), (4, 1046879145), (5, 837503316), (6, 697919430), (9, 465279620), (10, 418751658), (12, 348959715), (13, 322116660), (15, 279167772), (18, 232639810), (20, 209375829), (26, 161058330), (30, 139583886), (31, 135081180), (36, 116319905), (39, 107372220), (45, 93055924), (52, 80529165), (60, 69791943), (62, 67540590), (65, 64423332), (78, 53686110), (90, 46527962), (93, 45027060), (117, 35790740), (124, 33770295), (130, 32211666), (155, 27016236), (156, 26843055), (180, 23263981), (186, 22513530), (195, 21474444), (234, 17895370), (260, 16105833), (279, 15009020), (310, 13508118), (372, 11256765), (390, 10737222), (403, 10390860), (465, 9005412), (468, 8947685), (558, 7504510), (585, 7158148), (620, 6754059), (780, 5368611), (806, 5195430), (930, 4502706), (1116, 3752255), (1170, 3579074), (1209, 3463620), (1395, 3001804), (1612, 2597715), (1860, 2251353), (2015, 2078172), (2340, 1789537), (2418, 1731810), (2790, 1500902), (3627, 1154540), (4030, 1039086), (4836, 865905), (5580, 750451), (6045, 692724), (7254, 577270), (8060, 519543), (12090, 346362), (14508, 288635), (18135, 230908), (24180, 173181), (36270, 115454), (57727, 72540)]