5575285520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16903}}^1$

素因数の和:16973

約数の個数: 160

約数和(自身を含む): 16098017280

約数和(自身を除く): 10522731760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 304, 310, 380, 434, 496, 532, 560, 589, 620, 665, 760, 868, 1064, 1085, 1178, 1240, 1330, 1520, 1736, 2128, 2170, 2356, 2480, 2660, 2945, 3472, 4123, 4340, 4712, 5320, 5890, 8246, 8680, 9424, 10640, 11780, 16492, 16903, 17360, 20615, 23560, 32984, 33806, 41230, 47120, 65968, 67612, 82460, 84515, 118321, 135224, 164920, 169030, 236642, 270448, 321157, 329840, 338060, 473284, 523993, 591605, 642314, 676120, 946568, 1047986, 1183210, 1284628, 1352240, 1605785, 1893136, 2095972, 2248099, 2366420, 2569256, 2619965, 3211570, 3667951, 4191944, 4496198, 4732840, 5138512, 5239930, 6423140, 7335902, 8383888, 8992396, 9465680, 9955867, 10479860, 11240495, 12846280, 14671804, 17984792, 18339755, 19911734, 20959720, 22480990, 25692560, 29343608, 35969584, 36679510, 39823468, 41919440, 44961980, 49779335, 58687216, 69691069, 73359020, 79646936, 89923960, 99558670, 139382138, 146718040, 159293872, 179847920, 199117340, 278764276, 293436080, 348455345, 398234680, 557528552, 696910690, 796469360, 1115057104, 1393821380, 2787642760, 5575285520]

約数ペア:

[(1, 5575285520), (2, 2787642760), (4, 1393821380), (5, 1115057104), (7, 796469360), (8, 696910690), (10, 557528552), (14, 398234680), (16, 348455345), (19, 293436080), (20, 278764276), (28, 199117340), (31, 179847920), (35, 159293872), (38, 146718040), (40, 139382138), (56, 99558670), (62, 89923960), (70, 79646936), (76, 73359020), (80, 69691069), (95, 58687216), (112, 49779335), (124, 44961980), (133, 41919440), (140, 39823468), (152, 36679510), (155, 35969584), (190, 29343608), (217, 25692560), (248, 22480990), (266, 20959720), (280, 19911734), (304, 18339755), (310, 17984792), (380, 14671804), (434, 12846280), (496, 11240495), (532, 10479860), (560, 9955867), (589, 9465680), (620, 8992396), (665, 8383888), (760, 7335902), (868, 6423140), (1064, 5239930), (1085, 5138512), (1178, 4732840), (1240, 4496198), (1330, 4191944), (1520, 3667951), (1736, 3211570), (2128, 2619965), (2170, 2569256), (2356, 2366420), (2480, 2248099), (2660, 2095972), (2945, 1893136), (3472, 1605785), (4123, 1352240), (4340, 1284628), (4712, 1183210), (5320, 1047986), (5890, 946568), (8246, 676120), (8680, 642314), (9424, 591605), (10640, 523993), (11780, 473284), (16492, 338060), (16903, 329840), (17360, 321157), (20615, 270448), (23560, 236642), (32984, 169030), (33806, 164920), (41230, 135224), (47120, 118321), (65968, 84515), (67612, 82460)]