46345180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 108

約数和(自身を含む): 120399048

約数和(自身を除く): 74053868

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 131, 133, 140, 190, 196, 245, 262, 266, 361, 380, 490, 524, 532, 655, 665, 722, 917, 931, 980, 1310, 1330, 1444, 1805, 1834, 1862, 2489, 2527, 2620, 2660, 3610, 3668, 3724, 4585, 4655, 4978, 5054, 6419, 7220, 9170, 9310, 9956, 10108, 12445, 12635, 12838, 17423, 17689, 18340, 18620, 24890, 25270, 25676, 32095, 34846, 35378, 47291, 49780, 50540, 64190, 69692, 70756, 87115, 88445, 94582, 121961, 128380, 174230, 176890, 189164, 236455, 243922, 331037, 348460, 353780, 472910, 487844, 609805, 662074, 945820, 1219610, 1324148, 1655185, 2317259, 2439220, 3310370, 4634518, 6620740, 9269036, 11586295, 23172590, 46345180]

約数ペア:

[(1, 46345180), (2, 23172590), (4, 11586295), (5, 9269036), (7, 6620740), (10, 4634518), (14, 3310370), (19, 2439220), (20, 2317259), (28, 1655185), (35, 1324148), (38, 1219610), (49, 945820), (70, 662074), (76, 609805), (95, 487844), (98, 472910), (131, 353780), (133, 348460), (140, 331037), (190, 243922), (196, 236455), (245, 189164), (262, 176890), (266, 174230), (361, 128380), (380, 121961), (490, 94582), (524, 88445), (532, 87115), (655, 70756), (665, 69692), (722, 64190), (917, 50540), (931, 49780), (980, 47291), (1310, 35378), (1330, 34846), (1444, 32095), (1805, 25676), (1834, 25270), (1862, 24890), (2489, 18620), (2527, 18340), (2620, 17689), (2660, 17423), (3610, 12838), (3668, 12635), (3724, 12445), (4585, 10108), (4655, 9956), (4978, 9310), (5054, 9170), (6419, 7220)]