2008797210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 192

約数和(自身を含む): 6250383360

約数和(自身を除く): 4241586150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 73, 90, 93, 105, 126, 146, 155, 186, 210, 217, 219, 279, 310, 315, 365, 434, 438, 465, 511, 558, 630, 651, 657, 730, 930, 1022, 1085, 1095, 1302, 1314, 1395, 1409, 1533, 1953, 2170, 2190, 2263, 2555, 2790, 2818, 3066, 3255, 3285, 3906, 4227, 4526, 4599, 5110, 6510, 6570, 6789, 7045, 7665, 8454, 9198, 9765, 9863, 11315, 12681, 13578, 14090, 15330, 15841, 19530, 19726, 20367, 21135, 22630, 22995, 25362, 29589, 31682, 33945, 40734, 42270, 43679, 45990, 47523, 49315, 59178, 63405, 67890, 79205, 87358, 88767, 95046, 98630, 101835, 102857, 126810, 131037, 142569, 147945, 158410, 177534, 203670, 205714, 218395, 237615, 262074, 285138, 295890, 305753, 308571, 393111, 436790, 443835, 475230, 514285, 611506, 617142, 655185, 712845, 719999, 786222, 887670, 917259, 925713, 1028570, 1310370, 1425690, 1439998, 1528765, 1542855, 1834518, 1851426, 1965555, 2159997, 2751777, 3057530, 3085710, 3188567, 3599995, 3931110, 4319994, 4586295, 4628565, 5503554, 6377134, 6479991, 7199990, 9172590, 9257130, 9565701, 10799985, 12959982, 13758885, 15942835, 19131402, 21599970, 22319969, 27517770, 28697103, 31885670, 32399955, 44639938, 47828505, 57394206, 64799910, 66959907, 95657010, 111599845, 133919814, 143485515, 200879721, 223199690, 286971030, 334799535, 401759442, 669599070, 1004398605, 2008797210]

約数ペア:

[(1, 2008797210), (2, 1004398605), (3, 669599070), (5, 401759442), (6, 334799535), (7, 286971030), (9, 223199690), (10, 200879721), (14, 143485515), (15, 133919814), (18, 111599845), (21, 95657010), (30, 66959907), (31, 64799910), (35, 57394206), (42, 47828505), (45, 44639938), (62, 32399955), (63, 31885670), (70, 28697103), (73, 27517770), (90, 22319969), (93, 21599970), (105, 19131402), (126, 15942835), (146, 13758885), (155, 12959982), (186, 10799985), (210, 9565701), (217, 9257130), (219, 9172590), (279, 7199990), (310, 6479991), (315, 6377134), (365, 5503554), (434, 4628565), (438, 4586295), (465, 4319994), (511, 3931110), (558, 3599995), (630, 3188567), (651, 3085710), (657, 3057530), (730, 2751777), (930, 2159997), (1022, 1965555), (1085, 1851426), (1095, 1834518), (1302, 1542855), (1314, 1528765), (1395, 1439998), (1409, 1425690), (1533, 1310370), (1953, 1028570), (2170, 925713), (2190, 917259), (2263, 887670), (2555, 786222), (2790, 719999), (2818, 712845), (3066, 655185), (3255, 617142), (3285, 611506), (3906, 514285), (4227, 475230), (4526, 443835), (4599, 436790), (5110, 393111), (6510, 308571), (6570, 305753), (6789, 295890), (7045, 285138), (7665, 262074), (8454, 237615), (9198, 218395), (9765, 205714), (9863, 203670), (11315, 177534), (12681, 158410), (13578, 147945), (14090, 142569), (15330, 131037), (15841, 126810), (19530, 102857), (19726, 101835), (20367, 98630), (21135, 95046), (22630, 88767), (22995, 87358), (25362, 79205), (29589, 67890), (31682, 63405), (33945, 59178), (40734, 49315), (42270, 47523), (43679, 45990)]