668305818024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{21407}}^1$

素因数の和:21664

約数の個数: 192

約数和(自身を含む): 1861673932800

約数和(自身を除く): 1193368114776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 169, 172, 179, 258, 312, 338, 344, 358, 507, 516, 537, 559, 676, 716, 1014, 1032, 1074, 1118, 1352, 1432, 1677, 2028, 2148, 2236, 2327, 3354, 4056, 4296, 4472, 4654, 6708, 6981, 7267, 7697, 9308, 13416, 13962, 14534, 15394, 18616, 21407, 21801, 23091, 27924, 29068, 30251, 30788, 42814, 43602, 46182, 55848, 58136, 60502, 61576, 64221, 85628, 87204, 90753, 92364, 100061, 121004, 128442, 171256, 174408, 181506, 184728, 200122, 242008, 256884, 278291, 300183, 363012, 400244, 513768, 556582, 600366, 726024, 800488, 834873, 920501, 1113164, 1200732, 1300793, 1669746, 1841002, 2226328, 2401464, 2601586, 2761503, 3339492, 3617783, 3682004, 3831853, 3902379, 5203172, 5523006, 6678984, 7235566, 7364008, 7663706, 7804758, 10406344, 10853349, 11046012, 11495559, 11966513, 14471132, 15327412, 15609516, 21706698, 22092024, 22991118, 23933026, 28942264, 30654824, 31219032, 35899539, 43413396, 45982236, 47866052, 49814089, 71799078, 86826792, 91964472, 95732104, 99628178, 143598156, 149442267, 155564669, 164769679, 199256356, 287196312, 298884534, 311129338, 329539358, 398512712, 466694007, 494309037, 597769068, 622258676, 647583157, 659078716, 933388014, 988618074, 1195538136, 1244517352, 1295166314, 1318157432, 1866776028, 1942749471, 1977236148, 2142005827, 2590332628, 3733552056, 3885498942, 3954472296, 4284011654, 5180665256, 6426017481, 7770997884, 8568023308, 12852034962, 15541995768, 17136046616, 25704069924, 27846075751, 51408139848, 55692151502, 83538227253, 111384303004, 167076454506, 222768606008, 334152909012, 668305818024]

約数ペア:

[(1, 668305818024), (2, 334152909012), (3, 222768606008), (4, 167076454506), (6, 111384303004), (8, 83538227253), (12, 55692151502), (13, 51408139848), (24, 27846075751), (26, 25704069924), (39, 17136046616), (43, 15541995768), (52, 12852034962), (78, 8568023308), (86, 7770997884), (104, 6426017481), (129, 5180665256), (156, 4284011654), (169, 3954472296), (172, 3885498942), (179, 3733552056), (258, 2590332628), (312, 2142005827), (338, 1977236148), (344, 1942749471), (358, 1866776028), (507, 1318157432), (516, 1295166314), (537, 1244517352), (559, 1195538136), (676, 988618074), (716, 933388014), (1014, 659078716), (1032, 647583157), (1074, 622258676), (1118, 597769068), (1352, 494309037), (1432, 466694007), (1677, 398512712), (2028, 329539358), (2148, 311129338), (2236, 298884534), (2327, 287196312), (3354, 199256356), (4056, 164769679), (4296, 155564669), (4472, 149442267), (4654, 143598156), (6708, 99628178), (6981, 95732104), (7267, 91964472), (7697, 86826792), (9308, 71799078), (13416, 49814089), (13962, 47866052), (14534, 45982236), (15394, 43413396), (18616, 35899539), (21407, 31219032), (21801, 30654824), (23091, 28942264), (27924, 23933026), (29068, 22991118), (30251, 22092024), (30788, 21706698), (42814, 15609516), (43602, 15327412), (46182, 14471132), (55848, 11966513), (58136, 11495559), (60502, 11046012), (61576, 10853349), (64221, 10406344), (85628, 7804758), (87204, 7663706), (90753, 7364008), (92364, 7235566), (100061, 6678984), (121004, 5523006), (128442, 5203172), (171256, 3902379), (174408, 3831853), (181506, 3682004), (184728, 3617783), (200122, 3339492), (242008, 2761503), (256884, 2601586), (278291, 2401464), (300183, 2226328), (363012, 1841002), (400244, 1669746), (513768, 1300793), (556582, 1200732), (600366, 1113164), (726024, 920501), (800488, 834873)]