14978045480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1279

約数の個数: 128

約数和(自身を含む): 35348654880

約数和(自身を除く): 20370609400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 97, 101, 148, 185, 194, 202, 296, 370, 388, 404, 485, 505, 740, 776, 808, 970, 1010, 1033, 1480, 1940, 2020, 2066, 3589, 3737, 3880, 4040, 4132, 5165, 7178, 7474, 8264, 9797, 10330, 14356, 14948, 17945, 18685, 19594, 20660, 28712, 29896, 35890, 37370, 38221, 39188, 41320, 48985, 71780, 74740, 76442, 78376, 97970, 100201, 104333, 143560, 149480, 152884, 191105, 195940, 200402, 208666, 305768, 362489, 382210, 391880, 400804, 417332, 501005, 521665, 724978, 764420, 801608, 834664, 1002010, 1043330, 1449956, 1528840, 1812445, 2004020, 2086660, 2899912, 3624890, 3707437, 3860321, 4008040, 4173320, 7249780, 7414874, 7720642, 10120301, 14499560, 14829748, 15441284, 18537185, 19301605, 20240602, 29659496, 30882568, 37074370, 38603210, 40481204, 50601505, 74148740, 77206420, 80962408, 101203010, 148297480, 154412840, 202406020, 374451137, 404812040, 748902274, 1497804548, 1872255685, 2995609096, 3744511370, 7489022740, 14978045480]

約数ペア:

[(1, 14978045480), (2, 7489022740), (4, 3744511370), (5, 2995609096), (8, 1872255685), (10, 1497804548), (20, 748902274), (37, 404812040), (40, 374451137), (74, 202406020), (97, 154412840), (101, 148297480), (148, 101203010), (185, 80962408), (194, 77206420), (202, 74148740), (296, 50601505), (370, 40481204), (388, 38603210), (404, 37074370), (485, 30882568), (505, 29659496), (740, 20240602), (776, 19301605), (808, 18537185), (970, 15441284), (1010, 14829748), (1033, 14499560), (1480, 10120301), (1940, 7720642), (2020, 7414874), (2066, 7249780), (3589, 4173320), (3737, 4008040), (3880, 3860321), (4040, 3707437), (4132, 3624890), (5165, 2899912), (7178, 2086660), (7474, 2004020), (8264, 1812445), (9797, 1528840), (10330, 1449956), (14356, 1043330), (14948, 1002010), (17945, 834664), (18685, 801608), (19594, 764420), (20660, 724978), (28712, 521665), (29896, 501005), (35890, 417332), (37370, 400804), (38221, 391880), (39188, 382210), (41320, 362489), (48985, 305768), (71780, 208666), (74740, 200402), (76442, 195940), (78376, 191105), (97970, 152884), (100201, 149480), (104333, 143560)]