217876096060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{509}}^1\times {\mathrm{1171}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 535172188320

約数和(自身を除く): 317296092260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 373, 490, 509, 746, 980, 1018, 1171, 1492, 1865, 2036, 2342, 2545, 2611, 3563, 3730, 4684, 5090, 5222, 5855, 7126, 7460, 8197, 10180, 10444, 11710, 13055, 14252, 16394, 17815, 18277, 23420, 24941, 26110, 32788, 35630, 36554, 40985, 49882, 52220, 57379, 71260, 73108, 81970, 91385, 99764, 114758, 124705, 163940, 182770, 189857, 229516, 249410, 286895, 365540, 379714, 436783, 498820, 573790, 596039, 759428, 873566, 949285, 1147580, 1192078, 1328999, 1747132, 1898570, 2183915, 2384156, 2657998, 2980195, 3057481, 3797140, 4172273, 4367830, 5315996, 5960390, 6114962, 6644995, 8344546, 8735660, 9302993, 11920780, 12229924, 13289990, 15287405, 16689092, 18605986, 20861365, 21402367, 26579980, 29205911, 30574810, 37211972, 41722730, 42804734, 46514965, 58411822, 61149620, 83445460, 85609468, 93029930, 107011835, 116823644, 146029555, 186059860, 214023670, 222322547, 292059110, 428047340, 444645094, 584118220, 889290188, 1111612735, 1556257829, 2223225470, 3112515658, 4446450940, 6225031316, 7781289145, 10893804803, 15562578290, 21787609606, 31125156580, 43575219212, 54469024015, 108938048030, 217876096060]

約数ペア:

[(1, 217876096060), (2, 108938048030), (4, 54469024015), (5, 43575219212), (7, 31125156580), (10, 21787609606), (14, 15562578290), (20, 10893804803), (28, 7781289145), (35, 6225031316), (49, 4446450940), (70, 3112515658), (98, 2223225470), (140, 1556257829), (196, 1111612735), (245, 889290188), (373, 584118220), (490, 444645094), (509, 428047340), (746, 292059110), (980, 222322547), (1018, 214023670), (1171, 186059860), (1492, 146029555), (1865, 116823644), (2036, 107011835), (2342, 93029930), (2545, 85609468), (2611, 83445460), (3563, 61149620), (3730, 58411822), (4684, 46514965), (5090, 42804734), (5222, 41722730), (5855, 37211972), (7126, 30574810), (7460, 29205911), (8197, 26579980), (10180, 21402367), (10444, 20861365), (11710, 18605986), (13055, 16689092), (14252, 15287405), (16394, 13289990), (17815, 12229924), (18277, 11920780), (23420, 9302993), (24941, 8735660), (26110, 8344546), (32788, 6644995), (35630, 6114962), (36554, 5960390), (40985, 5315996), (49882, 4367830), (52220, 4172273), (57379, 3797140), (71260, 3057481), (73108, 2980195), (81970, 2657998), (91385, 2384156), (99764, 2183915), (114758, 1898570), (124705, 1747132), (163940, 1328999), (182770, 1192078), (189857, 1147580), (229516, 949285), (249410, 873566), (286895, 759428), (365540, 596039), (379714, 573790), (436783, 498820)]