289394586

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 733464000

約数和(自身を除く): 444069414

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 351, 494, 507, 513, 702, 741, 1014, 1026, 1482, 1521, 1669, 2223, 3042, 3211, 3338, 4446, 4563, 5007, 6422, 6669, 9126, 9633, 10014, 13338, 15021, 19266, 21697, 28899, 30042, 31711, 43394, 45063, 57798, 63422, 65091, 86697, 90126, 95133, 130182, 173394, 190266, 195273, 282061, 285399, 390546, 412243, 564122, 570798, 585819, 824486, 846183, 856197, 1171638, 1236729, 1692366, 1712394, 2473458, 2538549, 3710187, 5077098, 5359159, 7420374, 7615647, 10718318, 11130561, 15231294, 16077477, 22261122, 32154954, 48232431, 96464862, 144697293, 289394586]

約数ペア:

[(1, 289394586), (2, 144697293), (3, 96464862), (6, 48232431), (9, 32154954), (13, 22261122), (18, 16077477), (19, 15231294), (26, 11130561), (27, 10718318), (38, 7615647), (39, 7420374), (54, 5359159), (57, 5077098), (78, 3710187), (114, 2538549), (117, 2473458), (169, 1712394), (171, 1692366), (234, 1236729), (247, 1171638), (338, 856197), (342, 846183), (351, 824486), (494, 585819), (507, 570798), (513, 564122), (702, 412243), (741, 390546), (1014, 285399), (1026, 282061), (1482, 195273), (1521, 190266), (1669, 173394), (2223, 130182), (3042, 95133), (3211, 90126), (3338, 86697), (4446, 65091), (4563, 63422), (5007, 57798), (6422, 45063), (6669, 43394), (9126, 31711), (9633, 30042), (10014, 28899), (13338, 21697), (15021, 19266)]