5280391940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 11495240064

約数和(自身を除く): 6214848124

約数列:

[1, 2, 4, 5, 10, 20, 67, 83, 134, 166, 197, 241, 268, 332, 335, 394, 415, 482, 670, 788, 830, 964, 985, 1205, 1340, 1660, 1970, 2410, 3940, 4820, 5561, 11122, 13199, 16147, 16351, 20003, 22244, 26398, 27805, 32294, 32702, 40006, 47477, 52796, 55610, 64588, 65404, 65995, 80012, 80735, 81755, 94954, 100015, 111220, 131990, 161470, 163510, 189908, 200030, 237385, 263980, 322940, 327020, 400060, 474770, 949540, 1095517, 1340201, 2191034, 2680402, 3180959, 3940591, 4382068, 5360804, 5477585, 6361918, 6701005, 7881182, 10955170, 12723836, 13402010, 15762364, 15904795, 19702955, 21910340, 26804020, 31809590, 39405910, 63619180, 78811820, 264019597, 528039194, 1056078388, 1320097985, 2640195970, 5280391940]

約数ペア:

[(1, 5280391940), (2, 2640195970), (4, 1320097985), (5, 1056078388), (10, 528039194), (20, 264019597), (67, 78811820), (83, 63619180), (134, 39405910), (166, 31809590), (197, 26804020), (241, 21910340), (268, 19702955), (332, 15904795), (335, 15762364), (394, 13402010), (415, 12723836), (482, 10955170), (670, 7881182), (788, 6701005), (830, 6361918), (964, 5477585), (985, 5360804), (1205, 4382068), (1340, 3940591), (1660, 3180959), (1970, 2680402), (2410, 2191034), (3940, 1340201), (4820, 1095517), (5561, 949540), (11122, 474770), (13199, 400060), (16147, 327020), (16351, 322940), (20003, 263980), (22244, 237385), (26398, 200030), (27805, 189908), (32294, 163510), (32702, 161470), (40006, 131990), (47477, 111220), (52796, 100015), (55610, 94954), (64588, 81755), (65404, 80735), (65995, 80012)]